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50. 
    Asarda haq va erk uchun kurashib zindonband qilingan shoir o‘zidan avval yashab o‘tgan buyuk siymolar haqida o‘y surar ekan, ularda o‘z dard-u alamini ko‘rgandek bo'ladi:
    

Bobokalon Rudakiy der:

“Quloq solgin so‘zimga.
Adolat deb bitdim-u she’r Nil tortdilar Ko‘zimga”.
Tilga kirar Firdavsiy ham: “Lan’at, - deydi, - taqdirga. Rustam, Zolni tanib olam
O‘zim qoldim Tahqirga...” Ushbu ta’rif qaysi asar haqida?
A) “Mambet botirning qatl oldidan aytganlari”
B) “Ruhlar isyoni” C) “Sohibqiron” D) “Turkiylar”




Matematika

51. 
    To’g’ri burchakli uchburchak gipotenuzasiga tushirilgan balandligi h=4ga, to’g’ri burchak bissektrisasi l=5 ga teng uchburchakning yuzini toping.
    

A) 300/7 B) 400/7 C) 500/7 D) 600/7

4 4 4 4
52.( (√3 − √27)²+7)· ( (√3 + √27)²-7) ni xisoblang.

1. 
   47
   
2. 
   45
   
3. 
   44
   
4. 
   30
   

53. 
    Tengsizlikni yeching: |x+|1-x||>3
    

A) (0;+ ∞) B) (2;+ ∞)

C) (-∞;2) D) (0;2)

54. 
    Ushbu (3a-1)x2+2ax+3a-2=0
    

tenglama ikkita haqiqiy ildizga ega bo’ladigan a ning barcha qiymatlarini toping.

A) ((9-√17)/16 ;1/3 )U(1/3;(9+√17)/16) B) ((9-√17)/16;(9+√17)/16)
C) ((9-√17)/8 ;1/3)U(1/3;(9+√17)/8) D) ((9-√17)/8;(9+√17)/8)

54. 
    Agar F(x)=∫ ₂^{5 −6}_{−3 −4} bo'lsa, F(x) ni toping.
    

A) 2,8ln|x-4|+2,2ln|x+1|+C B) 2,2ln|x-4|+2,8ln|x+1|+C C) 2,2ln|x+4|-2,8ln|x+1|+C D) 2,8ln|x+4|+2,2ln|x-1|+C

54. 
    (1-2 ² ) √¹₂ − ²=0
    

tenglamaning ildizlar sonini aniqlang.

1. 
   3
   
2. 
   1
   
3. 
   0
   
4. 
   2
   

57. 
    Uchburchakning asosidagi burchaklari 45° va 61° ga teng. Uchburchakning asosiga tushurilgan balandligi va bissektrisaai orasidagi burchakni toping.
    

A) 16° B) 8° C) 10° D) 18°

								3
58. Agar	=	√	3	bo’lsa, log				√
					√
								√
ni hisoblang.

A) ¹

√3

2. 
   - ¹₃
   

2. 
   ¹₃
   

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4. 
   − ¹_3√
   

59. Tengsizlikni yeching:

17			1 11
11			<7
	11			7
A) (0;+ ∞)
B) (1;+ ∞)
C) (0;1)
D) (1;2)

60. 
    Arifmetik progressiyaning dastlabki o’ttizta va o’nta hadini yig’indisi mos ravishda 270 va 20 ga teng bo’lsa, uning datslabki yigirmata hadining yig’indisini toping.
    

A) 100 B) 90 C) 250 D) 110

60. 
    a=log₇₅ 135 bo’lsa, log₅ 3 ni a orqali ifodalang.
    

_A) 1−2

−3

B) ^{2 −1}

_−2
C) 1−2

−2

D) ⁻²

_{2 −1}

62. ^{3−2 2−12}(nϵN) kasrning natural

sonlardan iborat barcha qiymatlari yig’indisini toping.

1. 
   105
   
2. 
   102
   
3. 
   124
   
4. 
   146
   

63. 
    Uchlari A(–3; 2), B(3; 4) va C(5;-2) nuqtalarda bo`lgan uchburchakning AB va BC tomonlari o`rtalarini tutashtirishdan hosil bo`lgan chiziqning uzunligini toping.
    

A) 5√2 B) 3√5

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3. 
   2√5
   

3. 
   5
   

64. 
    Balandligi 4 sm, asosi 16 sm bo`lgan teng yonli uchburchakka tashqi chizilgan aylana radiusini toping.
    

A) 8 B) 10 C) 11 D) 9

64. 
    Rasmda y=f `(x) funksiya grafigi tasvirlangan. y=f(x) funksiya minimum nuqtalarini toping.
    

A) -3; 0; 3

B) -1; 1

C)	−	1	;2
		2

D) -3; -1; 0; 1; 3

66. Konusning o’q kesimi teng tomonli uchburchak. To’la sirti 18ga teng. Konus asosining yuzini toping.

A) 12
B) 3
C) 3	2
D) 6

67. Muntazam to’rtburchakli piramidaning balandligi 24sm, apofemasi esa 26sm. Piramida yon sirtining yuzini toping. A) 1040

B) 580

C) 2080

D) 960

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68. 
    64 dan katakdan iborat shaxmat taxtasiga 2 ta shaxmat donasi – oq va qora rux(to’ra) qo’yildi. Ularning bir-birini urib olish ehtimolini toping.
    

A) ₆₃⁷

B) ¹³₆₄

C) ¹⁴₆₃

D) ¹⁵₆₄

69. 
    Aylana diametrining uchlaridan aylanaga o’tkazilgan urinmagacha bo’lgan masofalar 2,6 va 1,6 ga teng.
    

Diametrning uzunligini toping. A) 2

B) 2,2 C) 4,2 D) 1,8

69. 
    M( x , y ) nuqta koordinata tekisligining 2 − choragida joylashgan bo’lsa, quyidagilardan qaysi biri 4 − chorakda joylashgan.
    

A) (x , y ) B) ( −x , y ) C) ( x , −y ) D) ( −x , −y )

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