L. Agar A= {a,b,c,d} b a; b a; b bo’lsa, nechta har XIL b to’plam mavjud?

l.Agar A= {a,b,c,d} B A; B A; B bo’lsa, nechta har xil B to’plam mavjud?

A)16 B)14 C)8 D)6

2. G’ildirak 4 minutda 18.4 marta aylanasa, 15 minutda necha marta aylanadi?

A) 69 B)80 C)276 D) 68

3 Agar a+b 6 ga qoldiqsiz bo'linsa, 37a+19b ni 6 ga bo'lgandagi qoldiqni toping?

A)1 B)3 C)0 D)5

4.Aniq integralni hisoblang:

A)18 B)20 C)24 D)16

5. Ikkita parallel to'g'ri chiziqlarda biridan 5 ta va ikkinchisidan 4 ta nuqta belgilangan. Uchlari bu nuqtalarda bo'lgan nechta
uchburchak yasash mumkin?

A) 40 B) 30 C) 70 D) 120

6. Quyidagi shaklning necha foizi bo'yalgan?

A) 25 B) 24 C)30 D) 6

7. Ikkita parallel to'g'ri chiziqlarda biridan 4ta va ikkinchisidan 3 ta nuqta belgilangan.
Uchlari bu nuqtalarda bo'lgan nechta
uchburchak yasash mumkin?

A) 24 B) 32 C) 24 D) 30

8.Quyidagi shaklning necha foizi bo'yalgan?

A) B)33 C) 25 D)

9. Soddalashtiring: –

A) B)

C) D)

10.Hisoblang:

A)0.25 B0.5 C)0.75 D)1

11.Aniqmas integralni hisoblang:

A)

B)

C)

D)

12. Ushbu son qaysi oraliqda teqishli?

A) (2:2) B) (0:1) C)(1:2) D)(3:4)

13. A) 0 B)1 C)2 D)3

14.Uchta tengdosh silindrning balandliklari
9:4:1 kabi nisbatda bo'lsa, uning asoslari
qanday nisbatda bo'ladi?

A) 1:4:9 B) 1:16:81 C) 36:9:4 D) 4:9:36

15. funksiyaga ₀;y₀₎ nuqtasidan o’tkazilgan urinma abscissa o’qiga parallel bo’lsa, ning qiymatini toping.

A) 5 B) 3 C) 4 D) 8

16. ABC Uchburchakning AB va BC tomonlari

6 av 8 ga teng va B burchak bisektrissasi AC

tomonni D nuqtada kesib o'tadi. ni toping.

A) B) C) D)

17. ABC Uchburchakning AB va BC tomonlari

6 av 8 ga teng va B burchak bisektrissasi AC

tomonni D nuqtada kesib o'tadi. ni toping.

A) B) C) D)

18. ABC Uchburchakning AB va BC tomonlari
6 av 8 ga teng va B burchak bisektrissasi AC
yomonni D nuqtada kesib o'tadi. ni toping.
A) B) C) D)
19. ABC Uchburchakning AB va BC tomonlari
6 av 8 ga teng va B burchak bisektrissasi AC
yomonni D nuqtada kesib o'tadi. ni toping.
A) B) C) D)

20. 9 ⋅ 17⁵ ni 7 ga bo'lgandagi qoldiqni toping?

A) 0 B) 1 C) 2 D) 3

21. n+3; n+9; n+15;… ketma - ketlikning 11

hadi 64 ga teng bo'lsa, uning to'rtinchi hadini
toping.

A) 17 B) 16 C) 21 D) 22

22. n+3; n+9; n+15;… ketma - ketlikning 11
hadi 63 ga teng bo'lsa, uning to'rtinchi hadini
toping.

A) 17 B) 16 C) 21 D) 22

23. 
    23. Agar a; a+6; a+14 tub sonlar bo'lsa, a ni
    toping.
    

1. 
   3 B) 5 C) 7 D) 11
   

24.Tenglamani yeching: sin5x - cos2x = 0

A) B)

C) D)

25. ABC Uchburchakning AE va BF

medianalari D nuqtada kesishadi va DFE
uchburchakning yuzi 4,5 ga teng bo’lsa, ABC
uchburchakning yuzini toping.

A) 27 B)36 D)45 D) 54

26.

A) 1 B) 0,5 C) 2,5 D) 0,25

27.12 ni ko’paytuvchilarga

ajrating.

A) (3a-5)(4a + 3) B) (4a- 5)(3a + 3)

C) (3a + 5)(4a-3) D)(4a+5)(3a-3)

28. Merganning bitta otgan o'qining nishonga
tegishi ehtimoli 0,6 ga teng bo'lsa, otilgan
ikkita o'qning bittasi nishonga tegishi
ehtimolini toping.

A) 0,6 B) 0,36 C) 0,24 D) 0,48

29. 
    29. Merganning bitta otgan o'qining nishonga
    tegishi ehtimoli 0,8 ga teng bo'lsa, otilgan
    ikkita o'qning bittasi nishonga tegishi
    ehtimolini toping.
    

A) 0,8 B) 0,16 C) 0,32 D) 0,64

30. Merganning bitta otgan o'qining nishonga

tegishi ehtimoli 0,9 ga teng bo'lsa, otilgan
ikkita o'qning bittasi mshonga tegishi
ehtimolini toping.

A) 0,9 B) 0,18 C) 0,36 D) 0,81

29. 
    31. Merganning bitta otgan o'qining nishonga
    tegishi ehtimoli 0,6 ga teng bo'lsa, otilgan
    ikkita o'qning ikkitasi ham nishonga tegishi
    ehtimolini toping.
    

A)0,6 B)0,36 C)0,24 D) 0,48

31. Merganning bitta otgan o'qining nishonga

tegishi ehtimoli 0,6 ga teng bo'lsa, otilgan
ikkita o'qning ikkitasi ham nishonga tegishi
ehtimolini toping.

A)0,6 B)0,36 C)0,24 D)0,48

32.Merganning bitta otgan o'qining nishonga
tegishi ehtimoli 0,8 ga teng bo'lsa, otilgan
ikkita o'qning ikkitasi ham nishonga tegishi
ehtimolini toping.

A) 0,8 B) 0,16 C) 0,32 D) 0,64

33. Merganning bitta otgan o'qining nishonga
tegishi ehtimoli 0,9 ga teng bo'lsa, otilgan
ikkita o'qning ikkitasi ham nishonga tegishi
ehtimolini toping.

A) 0,9 B) 0,18 C) 0,36 D) 0,81

34. Merganning bitta otgan o'qining nishonga
tegishi ehtimoli 0,6 ga teng bo'lsa, otilgan
ikkita o'qning ikkitasi ham nishonga
tegmasligi ehtimolini toping.

A) 0,6 B) 0,36 C) 0,16 D) 0,64

35. Merganning bitta otgan o'qining nishonga
tegishi ehtimoli 0,8 ga teng bo'lsa, otilgan
ikkita o'qning ikkitasi ham nishonga
tegmasligi ehtimolini toping.

A) 0,8 B) 0,36 C) 0,04 D) 0,64

36. Merganning bitta otgan o'qining nishonga
tegishi ehtimoli 0,9 ga teng bo'lsa, otilgan
ikkita o'qning ikkitasi ham nishonga
tegmasligi ehtimolini toping.

0,9 B) 0,01 C) 0,81 D) 0,1

37. 
    Merganning bitta otgan o'qining nishonga
    tegishi ehtimoli 0,9 ga teng bo'lsa, otilgan
    uchta o'qning ikkitasi ham nishonga tegishi
    ehtimolini toping.
    

A) 0,27 B) 0,18 C) 0,243 D) 0,729

37. 
    Merganning bitta otgan o'qining nishonga
    tegishi ehtimoli 0,9 ga teng bo'lsa, otilgan
    uchta o'qning uchtasi ham nishonga tegishi
    ehtimolini toping.
    

A) 0,27 B) 0,18 C) 0,243 D) 0,729

39.Konusning balandligi 5 ga, yasovchisi

ga teng. Yon sirtidan asosining
markazigacha eng qisqa masofadagi nuqtadan
asosiga parallel tekislik o'tkazilgan.Hosil

bo'lgan kesim yuzining konus asosi yuziga

nisbatini toping.

A) B) C) D)

40.Soddalashtiring:

A)-1 B)0 C)1 D)-

41.

A)(-1,5;6) B)(-1,5;3

C) 3;6) D)(-

42.Hisoblang:

A)1 B)0,5 C)0,25 D)0,75

43.Tengsizlikni yeching:

A)(-∞;1) B)(- ∞;-1]

C) (1;+ ∞) D)(-1;+ ∞)

44. Arifmetik progressiyaning yettinchi va
uchinchi hadlarining ayirmasi -32 ga,
dastlabki to'rtta hadining yig'indisi 244 ga
teng bo'lsa nechinchi hadi 17 ga teng?

A)6 B)7 C)8 D)9

45.Hisoblang: -4

A) B)3 C)2 D)1

46.x ning qanday qiymatida funksiyaning qiymati 1 ga teng bo'ladi?

A)2 B)3 C)4 D)5

47.Tengsizlikni yeching:

A)(- ∞;-3) B)(- ∞;3)

C)(-3;3) D)(- ∞;-3) (-3;3)

48.Tengsizlikni yeching:

A) (0;1) (8;∞) B)( )

C) ( ) D)(8;+∞)

49.Qavslarni ochib chiqing:

(-6a-5a)-(-4b-7a)

A) a+b B)-a-b C)a-b D)b-a

50. Tenglamani yeching:

(1- )⋅(1- ) ⋅ …….⋅ (1- )⋅ (1- )⋅x=2

A) B)8 C)4 D)9

51. ABC Uchburchakning AE va BF
medianalari D nuqtada kesishadi va DFE
uchburchakning yuzi 2,5 ga teng bo'lsa, ABC
uchburchakning yuzini toping.

A) 25 B) 20 C) 30 D) 60

52. ABC Uchburchakning AE va BF
medianalari D nuqtada kesishadi va DFE
Uchburchakning yuzi A ga teng bo'lsa, ABC
Uchburchakning yuzini toping.

63. A) 6A B) 5A C) 9A D) 12A

53. a va b ratsional sonlar uchun a + b = 5 tenglik o'rinli bo'lsa, a² + b² ning qiymatini

hisoblang.

A) 25 B) 17 C) 21 D) 15

54. a va b ratsional sonlar uchun a + b = 4 tenglik o'rinli bo'lsa, a² + b² ning qiymatini

hisoblang.

A) 9 B) 12 C) 16 D) 8

55. a va b ratsional sonlar uchun a + b = 5 tenglik o'rinli bo'lsa, a² + b² ning qiymatini

hisoblang.

A) 25 B) 17 C) 21 D) 15

56. a va b ratsional sonlar uchun a + b = 4 tenglik o'rinli bo'lsa, a² + b² ning qiymatini

hisoblang.

A) 9 B) 12 C) 16 D) 8

57. a (-2;2) oraliqda bo'lsa,

1. 
   A-1 B)0 C)a+1 D)1-a
   

58. Tengsizliklar sistemasini yeching:

1. 
   (1;5) B) (1;4] C)(4;5] D) [4;5)
   

59.Markazi (0;0) nuqtada bo'lgan aylanadagi A(0;2) nuqtani soat yo'nalishiga teskari yo'nalishda 30° ga burganda hosil bo'lgan nuqtaning koordinatalari yig'indisini toping.

A) 
C) B) 
D) 1

60. Markazi (0;0) nuqtada bo’lgan aylanadagi A(0;2) nuqtani soat yo’nalishga teskari yo’nalishda ga burchakda hosil bo’lgan nuqtaning koordinatalarini toping.

A) B) C) D)

61. Markazi (0;0) nuqtada bo'lgan aylanadagi A(0;2) nuqtani soat yo'nalishiga teskari yo'nalishda 45° ga burganda hosil bo'lgan nuqtaning koordinatalari yig'indisini toping.

A) B) 0 C) D)

62. Markazi (0;0) nuqtada bo'lgan aylanadagi A(0;2) nuqtani soat yo'nalishida 30° ga burganda hosil bo'lgan nuqtaning koordinatalari yig'indisini toping.

A) 
 C) B) 
D)

63. Markazi (0;0) nuqtada bo’lgan aylanadagi A(0;2) nuqtani soat yo’nalishida ga burganda hosil bo’lgan nuqtaning koordinatalari yig’indisini toping.

A) B) C) D)

64. Markazi (0;0) nuqtada bo’lgan aylanadagi A(0;2) nuqtani soat yo’nalishida ga burganda hosil bo’lgan nuqtaning koordinatalari yig’indisini toping.

A) B) 0 C) D)

65. a sonining 24 foizi 40 ning qismiga teng bo’lsa, a sonining 15 dan qancha ko’p?

A) 25 B) 15 C) 10 D) 20

66. aniq integralni hisoblang.

A) 10 B) 15 C) 20 D) 25

67. funksiyaning nuqtasidan o’tkazilgan urinma abscissa o’qiga parallel bo’lsa, ning qiymatini toping.

A) 4 B) 7 C) 5 D) 3

68. oraliqdagi 4 ga bo’linib, 6 ga bo’linmaydigan natural sonlar nechta?

A) 18 B) 50 C) 34 D) 32

69. oraliqdagi 6 ga bo’linib, 4 ga bo’linmaydigan natural sonlar nechta?

A) 17 B) 16 C) 33 D) 22

70. oraliqdagi 9 ga bo’linib, 6 ga bo’linmaydigan natural sonlar nechta?

A) 9 B) 11 C) 18 D) 22

71. (2;0) va (0;3) nuqtalardan o'tuvchi to'g'ri chiziqning burchak kaefitsiyentini toping?

A) 1,5 B) -1,5 C) 0,(6) D) -0,(6)

72. y = x² — 5x + 3 funksiyani ordinata o'qiga nisbatan simmetrik ko'chirishdan hosil bo'lgan funksiyani toping.

A) y = x² + 5x + 3 B) y = x² + 5x 3

C) y = x² 5x + 3 D) y = x² 5x 3

73. y = x² 4x + 3 funksiyani absissa o'qiga nisbatan simmetrik ko'chirishdan hosil bo'lgan funksiyani toping.

A) y = x² + 4x + 3 B) y = x² + 4x -3

C) y = x² 4x + 3 D) y = x² + 4x 3

74. Yuzasi 72 ga teng bo'lgan ABCD parallelogrammda BC tomonda E va CD tomon F nuqtalar shunday tanlanganki, ular bu tomonlarni C uchidan boshlab hisoblaganda 2:1 kabi nisbatda bo'ladi .Hosil bo'lgan AEF uchburchakning yuzasini hisoblang.

A) 40 B) 42 C) 30 D)32

75. Aniqmas integralni hisoblang:

A) B)

C) D)

76. Aniqmas integralni hisoblang:

A) B)

C) D)

77. Aniqmas integralni hisoblang:

A) B)

C) D)-

78. 7 ta odamdan 4 ta, tanlangan 4 ta odamdan 2 ta odamni tanlab necha xil usulda guruhlash mumkin?

A) 56 B) 420 C) 840 D) 210

79. Aniqmas integralni hisoblang:

1. 
   ln(x² — 4x + 13) + C
   
2. 
   ln(x² — 4x + 13) + C
   
3. 
   ln(x² — 4x + 17) + C
   
4. 
   ln(x² — 4x + 17) +C
   

80. Kesik konus asosining radiuslari 2 va 5 ga teng va unga shar ichki chizilgan. Kesik konus yon sirtini yuzasini toping.

A) 196π B) 100 π C) 49π D) 98 π

81. Kesik konus asosining radiuslari 2 va 5 ga teng va unga shar ichki chizilgan. Sharning sirti toping

A) 196 π B) 100 π C) 400 π D) 800 π

82. ifodaning eng kichik qiymatini toping.

A) 25 B) 5 C) 10 D) 17

83. ifodaning eng kichik qiymatini toping.

A) 49 B) 7 C) 14 D) 27

84. a va b ratsional sonlar uchun a + b = 7

tenglik o'rinli bo'lsa, a² + b² ning qiymatini hisoblang.

A) 49 B) 12 C) 16 D) 8

85. AB kesma p tekislikni kesib o'tadi. A uchidan tekislikkacha masofa 13 ga, B uchidan esa 12 ga teng bo'lsa, AB dan tanlangan va AB ni 3:2 kabi nisbatda bo'luvchi C nuqtadan tekislikgacha bo'lgan masofani toping.

A) 5 B) 4 C) 3 D) 2

86. a sonning 70 foizi 60 ning — qismini tashkil etsa, a ning yarimi 20 dan qancha ko'p?

A) 25 B) 20 C)15 D) 5
87. [1;200] oraliqda 9 ga bo'lining 12 ga bo'linmaydigan natural sonlar nechta?

A) 5 B) 17 C) 22 D) 11

88. Hisoblang:

A)-2 B)0 C)2 D)1

89. tengsizlikni yeching.

A) ( ) B) (

C) ( ) D) (

90. Tenglamaning ildizlari yig’indisini toping:

A)-9 B)-12 C)-3 D)15

91. tengsizliklar sistemasini nechta butun yechimga ega?
A) 0 B)1 C) 2 D) 3

92. Tengsizlikning butun yechimlarining yig'indisini toping.

A)5 B)4 C)2 D)9

93.Aniqmas integralni hisoblang:

A)

B)

C)

D)

94.A(-2;9) nuqta funksiyaga tegishli bo’lsa, k ni toping.

A)1 B)2 C)3 D)4

95. Agar a+b+c=3; ab+be+ac=2 bo'lsa, a³+b³+c³— 3abc ni toping.

A) 25 B) 21 C) 11 D) 9

96. son qaysi oraliqqa tegishli?

A)(2;3) B)(3;4) C)(4;5) D)(5;6)

97***.Agar bo’lsa, (a+b)(b+c)(a+c) ning eng katta qiymatini toping.

A) B) C) D)

98.Tenglamani yeching:

|x²+9x|=x²+9x—20

A)-10 B)1 C)-10;1 D)

99. 2,6⋅7,7+2,6⋅3,8+2,4⋅16,2-4,7⋅2,4

A)57 B)57,5 C)58 D)58,5

100. Tenglamani yeching: sin4x=sin3x

A)2πk; B)πk;

C)2πk; D)π+2πk;

101.

4

A) 0,5 B)0,25 C)0,75 D)1

102.Aniqmas integralni hisoblang:

A) B)

C) D)

103. y = x² — 5x + 9 funksiyani (0;0) nuqtaga nisbatan simmetrik ko'chirishdan hosil bo'lgan funksiyani toping.

A) y = x² + 5x + 9 B) y = —x² + 5x — 9

A)

B)

104. y = kx² + 3 funksiyaga A(3;12) nuqta tegishli bo'lsa, k ning qiymatini toping.

A) -1 B) 1 C) 2 D) 3

105. x² — (b + 2)x + b — 4 = 0 kvadrat tenglamaning ildizlaridan biri b ga teng bo'lsa, ildizlari kvadratlarining yig'indisini toping.

A) 10 B) 15 C) 20 D) 25

106. Hisoblang

A) 1 B) 2 C) 0 D) -1

107. k(k + 1)x = k + 4(3x + 1) k ning
qanday qiymatida tenglama cheksiz ko'p
yechimga ega?

A) 3 B) -4 C) 3 va -4 D) -1

108. k(k + 1)x = k + 4(3x + 1) k ning
qanday qiymatida tenglama yechimga ega
emas?

A) 3 B) -4 C) 3 va -4 D) -1

109.P(x + 3) = Q(x) + X + 5 va P(x - 2) ni
x-6 ga bo'lgandagi qoldiq 2 ga teng bo'lsa,
Q(1) ni toping.

A) 5 B) 2 C) -4 D) -6

110. Ikkita parallel to'g'ri chiziqda birida 4 ta ,
ikkinchisida 2 nuqta bor. Bu nuqtalarni
tutashtirib nechta uchburchak yasash
mumkin?

A)4 B)8 C)12 D)16

111. Ifodani soddalashtiring va berilgan m=0,09; n=0,16; p=0,12 dagi qiymatlarini toping.

A)3 B)3 C)9 D)3,(6)

112.

A)-2 B)1 C)yechimga ega emas D)

113.Ko’paytuvchilarga ajrating:

32

A) B)

C) D)

114. Uchta tengdosh silindrning balandliklari 9:1:4 kabi nisbatda bo'lsa, uning asoslari qanday nisbatda bo'ladi?

A)1:4:9 B)1:16:81 C)36:9:4 D)4:36:9

115. Tenglamaning ildizlarining ko'paytmasini toping.

|x²—8x|=x²—8x+24

A)2 B)6 C)12 D)24

116. Hisoblang:

A)0 B)-1 C)1 D)3-2

117.7⋅ ni 8 ga bo'lgandagi qoldiqni toping.

A)1 B)3 C)5 D)7

118. tengsizlikni nechta butun son qanoatlantiradi?

A)7 B)5 C)4 D)2

119. son qaysi oraliqqa tegishli?

A)(1;2) B)(2;3) C)(3;4) D)(4;5)

120. bo’lsa,

tenglamani yeching.

A)3 B)3 C)3 D)

121. Geometrik progressiyaning beshinchi va ikkinchi hadlarining ayirmasi 56 ga, oltinchi va uchinchi hadlarining ayirmasi esa 112 ga teng bo'lsa, geometric progressiyaning ikkinchi va to'rtinchi hadlarining yig'indisini toping.

A)24 B)32 C)40 D)56

122. funksiyaning

hosilasining x=3 dagi qiymatini toping.

A) B) C) D)

123. vektorlar kollenear bo’lsa, 2xy+15 ning qiymatini hisoblang.

A)5 B)0 C)-5 D)10

124.Tenglamani yeching:

A)-1 B)5 C)-1;5 D)

125.Tengsizlikni yeching:

A)[1;3] B)(-∞;-3] [2;∞)

C)[-3;2] D)[2;3]

126.Tenglamani yeching:

A)10 B)5 C)2 D)3

127.Tengsizlikni yeching:

A)[-6;-0,5] B)(-∞;5]

C)(-6;5] D)(-0,5;5]

128.Agar a= bo’lsa,

Ifodaning qiymatini toping.

A) B) C) D)

129.Tenglamani yeching:

A) B) C) D)

130. Silindrning o'q kesimi dioganali 17 ga, yasovchisi 15 ga teng boTsa, silindr asosi radiusini toping.

A)3 B)4 C)6 D)8

131. Hisoblang:3,6⋅4,8+5,4⋅3,6+4,8⋅9,2-4,8⋅5,6

A)36 B)48 C)54 D)92

132. aniqmas integralni hisoblang.

A)

B)

C)

D)

133.Tenglamalar sistemasini yeching:

A)(1;5) B)(-1;5) C)(1;-5) D)(-1;5)

134. funksiyaning nuqtadagi hosilasini toping.

A)-1 B)0 C)1 D)2

135. x va y lar uchun

tenglik o’rinli bo’lsa, ning qiymatini toping.

A)12 B)-12 C)16 D)-18

136.Agar bo’lsa, ni toping.

A)-3k+b B)-3k+2b C)-3k D)-3

137.Hisoblang:

A)-1 B)0 C)1 D)2

138. tenglama nechta haqiqiy yechimga ega?

139.Uchlari A(-1;1), B(3;1) va C(1;3) nuqtalarda bo’lgan uchburchakning yuzini hisoblang.

A)2 B)3 C)4 D)6

140. parobola uchining koordinatalarining ko’paytmasini toping.

A)4 B)-2 C)2 D)-4

141. Hisoblang:

A)3 B)2 C)

142.Agar 0< uchun tg

ni hisoblang.

A)0,42 B)0,4(2) C)0,38 D)0,3(8)

143. funksiyaning aniqlanish

sohasini toping.

A)[0;∞) B)(2;∞)

C)[0;2) (2;∞) D)(-∞;2)

144.Agar 0< <1 bo’lsa, quyidagilardan qaysi biri ma’noga ega?

A) B)

C) D)

145. funksiyaning qiymatlar sohasini toping.

A)(-4;-2) B)(-0,5;0,5)

C)(-3,5;-2,5) D)(-4,5;-3,5)

146.Sonning oxirgi raqamini toping:

A)9 B)1 C)7 D)3

147. Tenglamani haqiqiy ildizlarini toping:

A)-1 B)1;0 C)0;-1;1 D)-1;1

148.Sohaning necha foizi bo’yalgan?

A)12 B)4 C)24 D)16

149. tengsizlikning butun yechimlari yig’indisini toping?

A)2017201 B)2037160

C)2037170 D)2137170

150. funksiyaning aniqlanish sohasini toping.

A)(0;3] B)(0;1,5) C)(0;3) D)(0;1,5]

151. funksiyaning x = nuqtadagi orttirmasini toping.

A)-0,25 B)-0,5 C)0,5 D)0,25

152. sonni 75 ga bo’lganda qoldiq qolmaydi. X ni toping.

A)2; 8 B)3;6;9 C)2;5;8 D)3;6

153. ni hisoblang.

A) -12 B)12 C)25 D)

154. funksiyaning aniqlanish sohasini toping.

A)(-3;∞) B)( )

C)( ) (-3;1) D)(-3;1]

155. tenglamaning butun yechimlari nechta?

A)1 B)2 C)3 D)4

156. bo'lsa, ketma-ketlikning 4-hadini toping.

A) 237 B) 55 C) 239 D) 7

157. 29 ta o'quvchidan 3x-1 tasi ingliz tilini, 2x+1 tasi rus tilini, x-1 tasi ikkala tilni ham (har bitta o'quvchi hech bo'lmaganda bitta tilni biladi) biladi. O'quvchilarning nechtasi ingliz tilini biladi?

A) 20 B) 9 C) 19 D) 10

158. 29 ta o'quvchidan 3x-1 tasi ingliz tilini, 2x+1 tasi rus tilini, x-1 tasi ikkala tilni ham (har bitta o'quvchi hech bo'lmaganda bitta tilni biladi) biladi. O'quvchilarning nechtasi rus tilini biladi?

A) 20 B) 9 C) 19 D) 10

159. 29 ta o'quvchidan 3x-1 tasi ingliz tilini, 2x+1 tasi rus tilini, x-1 tasi ikkala tilni ham (har bitta o'quvchi hech bo'lmaganda bitta tilni biladi) biladi. O'quvchilarning nechtasi ikkita tilni biladi?

A) 1 B) 2 C) 3 D) 4

160. Ikkita turli lavozimga 7 ta odamdan necha xil usul bilan joylashtirish mumkin?

A) 42 B) 21 C) 14 D) 49

161. tenglama nechta haqiqiy yechimga ega?

A)1 B)2 C)3 D)4

162. Tenglamani yeching:

A) B) C) D)10

163. Teng yonli uchburchak perimetri 80 sm. Teng tomonlar o'rtasini tutashtiruvchi kesma 15 sm. Uchburchakka ichki chizilgan aylana radiusini toping.

A) 3,75 B) 7,5 C) 15 D) 30

164. bo’lsa,

A)12⋅( ) B)2⋅( )

C)12⋅( ) D) 24⋅( )

165. Ikkita turli ishni 8 ta kishiga necha xil usulda berish mumkin?

A) 28 B) 56 C) 8 D) 64

166. Aniq integralni hisoblang:

A)-2sin2 B)2sin2 C)sin2 D)0

167. funksiyaga nuqtasidan o’tkazilgan urinma va koordinata o’qlari chegaralagan uchburchak yuzini toping.

A) B) C) D)

168.Agar bo’lsa,

A) B) C) D)

169. y=log₃x fuksiyaga (l;0) va (3;1) nuqtalaridan o'tkazilgan urinma tenglamalarining burchak koefitsiyentlarining ko'paytmasini toping.

A) B) C) D)

170. bo’lsa,

A) B) C)(0;∞) D)(0; )

171. Hisoblang:

A) 3 B) 5 C) D) 4

172.

bo’lsa

A) (0;-2),(-2;0) B) (0;2),(-2;0)

C) (0;2);(2;0) D)(0;2);(2;0)

173. ABCD parallelogrammning AB
tomonidan N nuqta shunday tanlanganki
AND uchburchak va BCDN to'rtburchakning
yuzalarining nisbati 5:12 kabi bo'lsa, AN:NB
nimaga teng?

A) 10:7 B) 5:7 C) 7:10 D) 12:7


174.Hisoblang:

A) B) C) D)

175. .Hisoblang:

A) 1 B) 0,96 C) 1,2 D) 0,72

176. Hisoblang:

A) B) C) D)

177. Hisoblang:

A) B) C) D)

178. .Hisoblang:

A) B) C) D)

179. .Hisoblang:

A) B) C) D)

A) B) C) D)

180.Ko’paytuvchilarga ajrating:

A)

B)

C)

D)

181. ABCD parallelogrammda D o'tmas burchak. E nuqta AB tomonda yotadi. BCDE to'rtburchak yuzining DAE uchburchak yuziga nisbati 6:3 kabi bo'lsa, AE:EB nisbatni toping.

A)3:2 B)3:1 C)2:1 D)5:4

182. Ifodani soddalashtiring:

A) B)

C) D) A)

183. aniqmas integralni hisoblang.

A) xsinx+sinx+C B)xsonx-cosx+C

C) xsinx+cosx+C D)xcosx+sinx+C

184.Hisoblang:

( )⋅ ( )⋅(3 )⋅… ( )⋅

A) B) C) D)

185. Hisoblang:

A) B)0 C)-1 D)1

186.Tenglamani haqiqiy ildizlari yig’indisini yoping:

A)-1 B)1 C)2 D)0

187. son qaysi oraliqqa tegishli?

A)(1;2) B)(0;1) C)(2;3) D)(3;4)

188. aniqmas integralni hisoblang.

A) B)

C) D)

189. funksiyaning (0;0)

nuqtaga nisbatan simmetrik ko’chirishdan hosil bo’lgan funksiyani toping.

A) B)

C) D)

190. qavsli ifodani hisoblang.

A)25 B)-25 C)30 D)-30

191. funksiyaning eng kichik qiymatini toping.

A)-1 B)-8 C)7 D)15

192. ifoda kvadratining qiymatini toping.

A)1 B)2 C)0 D)4

193. bo’lsa, ni toping.

A)3 B)0,8 C)-0,8 D)-0,6

194.9+ tenglamani yeching.

A) B) C) D)

195. ABCD to'g'ri to'rtburchakda A burchak bisektrissasi BC tomonni B uchidan hisoblaganda 2 va 2,5 ga teng qismlarga ajratadi. Hosil bo'lgan to'g'ri burchakli trapetsiyaning yuzini hisoblang.

A)7 B)5 C)9 D)6,5

196.Sohaning necha foizi bo’yalgan?

A)25 B)35 C)40 D)30

197***. Tenglamani yeching:

A) B) C)-3 D)1

198. bo’lsa, ni toping. (bu yerda , funksiya funksiyaning teskari funksiyasi)

A)sin(3-2x) B)arccos(3-2x)

3 ta ildizga ega va ikkitasi o’zaro qarama-qarshi bo’lsa, a ni toping.

A)3m-3 B)3m-2 C)3m-1 D)3m

200. tenglamaning ildizlari ko’paytmasini toping.

A)2 B)-6 C)-5 D)-2,5201 tenglamaning ildizlari ko’paytmasini toping.

A) 2 B) -6 C) -5 D) -2,5

Agar bo’lsa, ifodaning qiymatini toping.

A) B) 6 C) D)

202. ifodaning qiymati quyidagi
oraliqdan qaysi birida yotadi?

A) (1;2) B) (3;4) C) (0;1) D) (2;3)

203. у = - 6x + 7 kvadrat funksiyaning
(0;0) nuqtaga nisbatan simmetrik funksiyasini
aniqlang.

A) у = + 6x - 7 B) у = + 6x + 7


C) у = - 6x + 7 D) у = - - 6x – 7

204. у = - 6x + 7 kvadrat funksiyaning
abscissa o'qiga nisbatan simmetrik
funksiyasini aniqlang.

A) у = - + 6x – 7 B) у + 6x + 7

C) y = -6x + 7 D) y = - -6x-7

205. у = - 6x + 7 kvadrat funksiyaning ordinata o'qiga nisbatan simmetrik funksiyasini aniqlang.

A) у = + 6x - 7 B) у = + 6x + 7

C) - 6x + 7 D) у = - - 6x – 7

206. Rasmda ABC uchburchak va uning BD,
CE bisektrissalari tasvirlangan. Berilgan
ma'lumotlarga ko'ra a necha gradus?

A) 135,5° B) 112,5° C) 122,5° D) 105,5°

207. ni soddalashtiring. Bu yerda

A) B) C) 0 D)

208. ifodaning eng kichik qiymatini toping.

A) 0 B) 3 C) 4 C) 1 D) 5

209. Silindirning o’q kesimining diognallari 15ga, balandligi 12ga teng bo’lsa, asos radiusini toping.

A) 6 B) 4,5 C) D) 9

210.ABCD to’g’ri to’rtburchak A burchagining bissektirissasi BC tomonni P nuqtada kesib o’tadi. Agar BP=6 va PC=7,5 bo’lsa , to’gri to’rtburchakni yuzini toping.

A) 27 B) 54 C) 72 D) 81

211. Tenglamani yeching.

A) B) -2 C) 3 D)

212.Geometrik progressiyada

A) 54 B) 57 C) 60 D) 72

213. A={(x;y)| x,y R}

bo’lsa

214. A={1;4;5;7;8}; B={1;2;3;5;8;9;10;11;12} va C={a;s;c;d;f} bo’lsa,

A) 6 B) 9 C) 11 D) 15

215. n- hadining ko'rinishi berilgan ketma-ketlikning 4-hadini toping.

A) 46 B) 736 C) 734 D) 48

216. Muntazam oltiburchakli piramidaga
konus ichki chizilgan. Piramidaning yon
yoqlari bilan asosi 60° li burchak hosil qiladi. Agar piramidaning asosiga ichki chizilgan
aylananing radiusi 16 ga teng bo'lsa,
konusning yon sirtini toping.

A) 512 B) 256 C) 300 D) 450

217. 3 ta tengdosh prizmaning balandliklari
nismati mos ravishda 4:9:12 kabi nisbatda
bo'lsa, prizmalar asoslari nisbatini aniqlang.

A) 12:9:4 B) 9:4:3 C) 16:81:144 D) 8:18:24

218. ifodaning qiymati quyidagi
oraliqlardan qaysi biriga tegishli?

A) (1;2) B) (2;3) C) (3;4) D) (4;5)

219.

A) B) C) D) -

220. Ishchi birinchi kuni ish normasining 
qismini bajardi. Ikkinchi kuni birinchi kunda
bajargan ishning qismicha ko'p ish bajardi.
Ishchi shu ikki kunda ish normasining qancha
qismini bajargan?

A) B) C) D)

221. Ishchi birinchi kuni ish normasining - 
qismini bajardi. Ikkinchi kuni birinchi kunda
bajargan ishning qismicha ko'p ish bajardi.
Ishchi shu ikki kunda ish normasining qancha
qismini bajargan?

A) B) C) D)

222.Tenglamani yeching:

A) B) C) D)

223.Ko’paytuvchilarga ajrating:

A)

B)

C)

D)

225.Ko’paytuvchilarga ajrating:

A) (a+2b)(a-b) B) (a+b)(a-2b)

C) D)

226. tenglamani haqiqiy ildizlari yig’indisini toping.

A) -9 B) -10 C) -1 D) 10

227.Hisoblang:

A) -3 B) -2 C) -1 D) 0

228.Tengsizlikni nechta butun son qanoatlantiradi:

A) 5 B) 7 C) 3 D) Cheksiz ko’p

229.Tenglamani yeching:

A) B)2

C) D)

230.Tenglamani yeching

A) B) 2

C) D)

231. Temirning 72 foizi qirqib olindi, qolgan
qismining og'irligi 56kg. Temirning kesib
olingan qismining og'irligini toping.

A) 72 B) 144 C) 56 D) 112

232. tengsizlikni yeching.

A

B)

C)

D)

233. - 14x - + a + 2 = 0 tenglama 3
ta ildizga ega va ikkitasi o'zaro qarama-qarshi
bo'lsa, a + 3 ni aniqlang.

A)28 B) 7 C) aniqlab bo'lmaydi D) 19

234. Yuzi ga teng bo'lgan teng yonli
uchburchakning asosidagi burchagi 30° ga
teng bo'lsa, asosiga tushirilgan balandlikni
toping.

A) B) 1,5 C) 2 D) 3

235. To'g'ri burchakli trapetsiyaning dioganali
uning yon tomoniga teng. Uning balandligi 6
ga, katta yon tomoni 12 ga teng bo'lsa, uning o'rta chizig'ini toping.

A) 9 B) 15 C) C) 12

236.cos х = 1 tenglamaning (1;6) oraliqdagi
ildizlarining ko'paytmasini toping.

A) 2 B) 4 C) 6 D) 8

237. ABCD To'g'ri burchakli
parallelepiped berilgan. AB=8, BC=2 B = 6
ABCD ko'pyoqli figuraning to'la sirtini
yuzini toping.

A) 48 B) 72 C) 96 D) 120

238. Geometrik progressiyaning birinchi va
to'rtinchi hadlarining yig'indisi 30 ga, ikkinchi
va uchinchi hadlarining ko'paytmasi 144 ga
teng bo'lsa, geometrik progressiyaning
dastlabki to'rtta hadining yig'indisini toping.

A) 48 B) 72 C) 36 D) 32

239.|x – 3| <4 tengsizlikning butun ildizlari
nechta? A) 6 B) 7 C) 8 D) 9

240. |x| + |y – 1| 4 chegaralagan soha
yuzini toping. A) 16 B) 12 C) 32 D) 48

241.|x| + |y – 1| 4 chegaralagan soha
perimetrini toping. A)16 B) 4 C) 8 D)16

242. ifodani yoyilganda
koefitsiyentlarining yig'indisini toping.

A) 1024 B) 4 C) 0 D) 20

243. 10 kishi tennis musoboqasida oltin,
kumush va bronza medallarni necha xil usul
bilan olishi mumkin? A) 30 B) 120 C) 720 D)1000

244.

bo’lsa,

A) 8 B) 27 C) 64 D) 81

245. ifodaning qiymati quyidagi
oraliqlardan qaysisiga tegishli?

A) (0;1) B) (1;2) C)(2;3) D) (3;4)

246. 9 235 ni 4 ga bo'lgandagi qoldiqni
aniqlang. A) 0 B) 1 C) 2 D) 3

247. Soddalashtiring: ((x - 3)! - (3 - x)|) x!

A) 0 B) 6 C) 12 D) x!

248. Soddalashtiring: ((x - 3)! + (3 - x)!) x!

A) 0 B) 6 C)12 D) x!

249.| - 3x + 4| — |x2 - 3x| tengsizlikni
yeching. A) [0;3] B) [-1;4] C) [1;2] D) {0;3}

250. Agar bo’lsa,

A) B) C) D)0,5

251. aniqmas integralni hisoblang.

A) B) C) D)

252. Ko’paytuvchilarga ajrating:

A)

B)

C)

D)

253. ifodaning qiymati qaysi oraliqqa tegishli?

A) (2;3) B) (3;4) C) (0;1) D)(1;2)

254. funksiyaning (1;0) va (3;1) nuqtadan o’tuvchi to’gri chiziqqa parallel bo’lgan urinma tenglamasiing urinish nuqtasidagi absissasini aniqlang.

A) 2 B) C) D)

255. ni 8ga bo’lgandagi qoldiqni toping \

A) 1 B) 3 C) 5 D) 7

256. Aniqmas integralni hisoblang:

A) B) C) D)

257. Agar bo’lsa,

tenglamani yeching.

A) B) C) D) 2

258. fumksiyaning eng kichik qiymatini toping.

A) 27 B) -10 C) 17 D) 2

259. Tenglamani yeching:

A) B)

C) 2 D)

260. A(-2019;2019) nuqtani у = x funksiyaga nnisbatan simmetrik ko'chirishdan hosil bo'lgan nuqtaning koordinatalarini toping.

A) (-2019;-2019) B) (2019;-2019

C) (2019;2019)) D) (-2019;2019)

261. oraliqdagi monoton funksiyani ko’rsating.

A) B)

C) D)

262. tenglamani yeching.

A) B) C) 2 D)

263. bo'lsa ni orqali ifodalang.

A) 2 B) C) D)

264. (1;3) nuqtaning у = x to'g'ri chiziqqa nisbatan simmetrik nuqtani toping.

A) (3;1) B) (-3;1) C) (-1;3) D) (1;-3)

265. Besh xonali son 72 ga qoldiqsiz bo'linsa, у (x - 3) ni hisoblang.

A) 15 B) 6 C) 12 D) 24

266. n burchakli piramidaning nechta qirrasi bor? A) 3n B) 2n C) n+2 D)

267.Aniqmas integralni hisoblang:

)dx

A) C) B) D)

268. dx aniqmas integralni hisoblang.

A) B)

C) D)

269. dx aniqmas integralni hisoblang.

A) B) C) D)

270. va cosx=c bo’lsa ni hisoblang.

A) 1 B) s C) 4 D) 2c

271. tenglamaning ildizlari bo’lsa ning qiymatini aniqlang.

A) -6 B) -7 C) -5 D) 3

272.Tenglamani ildizlari chorak qismini toping.

A) 0,25 B) 0,4 C) 1 D) 0,5

273. Dastlabki n ta hadining yig’indisi formula bilan aniqlanadigan arifmetik progressiya uchun ni toping.

A) n+3 B) n+1 C) 2n+3 D) n+2

274. lg2=x; lg3=y; lg5=z bo’lsa, 0,96 ni x,y,z orqali ifodalang.

A) x-2y-3z B) 3x+y-2z

C) 2x+3y+z D) 3x-y+2z

275. va

bo’lsa, ni qiymatini toping.

A) 7 B) 23 C) -7 D) -23

276. A(-2019;2019) nuqtani koordinata boshi atrofida 8100° ga burishdan hosil bo'lgan nuqtaning koordinatalarini toping.

A) (-2019;-2019) C) (2019;2019)

B) (2019;-2019) D) (-2019;2019)

277. Ayrim mulohazalarda o'zgaruvchilar qatnashib, shu o'zgaruvchilar o'rniga aniq qiymatlar qo'ysak, mulohaza hosil bo'ladi. Bunday mulohaza deb ataladi. Nuqtalaro'rniga mos so'zni tanlang.

A) predikat B) mulohaza C) rostlik D) mantiq

278. Agar va bo’lsa, u holda ushbu yig’indisining qiymati x va y orqali ifodalang.

A) B) y+1-2x

C) D)

279. yigindisini hisoblang.

A) B) C) D)

280. 55 sonini 10 ta har xil natural sonlar yig'indisi ko'rinishda tasvirlash mumkin?

A) 11 B) 13 C) 1 D) 12

281. Korxona o'z mahsulotining birinchi oyda 10 foizini , ikkinchi oyda esa qolgan mahsulotning 10 foizini sotishni rejalashtirgan edi. Ammo mahsulotning birinchi oyida 12 foizi, ikkinchi oyida esa qolgan mahsulotning 8 foizi sotildi. Ikki oy natijasiga korxona rejan bajara olishdimi?

A) rejadan kam sotgan

B) rejadan ko'p sotgan

C) reja bo'yicha bir xil sotgan

D) aniqlab bo'lmaydi

282. Ketma - ket kelgan 44 ta natural sonning yig'indisi 1122 ga teng.bu sonlarning eng kattasini toping. A) 44 B) 48 C) 47 D) 49

283. funksiya uchun x natural bo’lganda funksiya qiymatini to’la kvadrat bo’ladigan barcha x larni toping.

A) {1;3} B) {2;3} C) {-3;1} D){-1;3}

284. 6; 8 va 10 ga bo'lganda mos ravishda 4; 6 va 8 qoldiq qoladigan eng kichik natural sonni toping.

A) 122 B) 88 C) 58 D) 118

285. Dastlabki 200 ta natural sonlar ichida 9 ga bo'lganda qoldiq 5 ga teng bo'ladigan barcha sonlar yig'indisi qanday raqam bilan tugaydi.

A) 3 B) 6 C) 9 D) 4

286. P(x) + P(x + 1) = 4x + 4 ko'phadga ko'ra P(7) ning qiymatini aniqlang.

A) 11 B) 15 C) 13 D) 12

287. ni hisoblang.

A) 1 B) 2 C) 0,5 D) 0,25

288. aniq integralni hisoblang.

A) 2,(3) B) 2,(6) C) 3 D) 1

289. Koordinata o'qlarining (2;0) va (0;3) nuqtalardan o'tadigan chiziqli funksiyani toping.

A) у = 1,5x + 3 B) у = -1,5x – 3

C) у = -1,5x + 3 D) у = 1,5x – 3

290. у = - 5x + 3 kvadrat funksiyaning ordinatalar o'qiga nisbatan simmetrik funksiyani aniqlang.

A) у = - 5x + 3 B) у = + 5x +2

C) у = - + 5x - 3 D) у = - - 5x – 3

291. у = - 5x + 3 kvadrat funksiyaning absissalar o'qiga nisbatan simmetrik funksiyani aniqlang.

A) у = - 5x + 3 B) у = + 5x + 3

C) у = - + 5x - 3 D) у = - - 5x – 3

292. у = - 5x + 3 kvadrat funksiyaning koordinata boshiga nisbatan simmetrik funksiyani aniqlang.

A) у = - 5x + 3 B) у = + 5x + 32

C) у = - + 5x - 3 D) у = - - 5x – 3

293. a sonining 24 foizi 40 ning - qismiga teng. a ning - qismini toping. A) 30 B) 25 C) 40 D) 35

294. Agar funksiyaning grafigiga nuqtada o'tkazilgan urinma absissalar o'qiga parallel bo'lsa, ni toping. A) 3 B) 4 C) 5 D) 6

295. Kollenear bo'lmagan vektorlar berilgan. Agar -3 o'rinli bo'lsa, x va y ning qiymatini toping.

A) X = -3; у = 2 C) X = 2; у = -3

B) X =3; y=-2 D) X = -2; у = 3

296. To'g'ri konusning balandligi 5 cm va asos radiusi 3 cm. Uning yon sirtida joylashgan asosining markaziga eng yaqin bo'lgan nuqtalar orqali tekislik o'tkazilgan. Hosil bo'lgan kesik konusning kichik asosining yuzining katta asosi yuziga nisbatini toping.

A) B) C) D)

297***. A(0;4) va B(3;0) nuqta ushbu kesmani B uchidan boshlab hisoblaganda 4:3 kabi nisbatda bo'ladigan qilib M nuqta joylashgan. M nuqtaning koordinatalarini toping.

A) ( ) B) ( ) C) ( ) D) ( ) и

A) B) C) D)

A) B) C) D)

A) B) C) D)

A) B) C) D)

A) B) C) D)

A) B) C) D)

A) B) C) D)

A) B) C) D)

A) B) C) D)

A) B) C) D)

A) B) C) D)

A) B) C) D)

A) B) C) D)

A) B) C) D)

A) B) C) D)

A) B) C) D)

A) B) C) D)

A) B) C) D)

A) B) C) D)

A) B) C) D)

A) B) C) D)

A) B) C) D)

A) B) C) D)

A) B) C) D)

A) B) C) D)

A) B) C) D)