Matematika fanidan attestasiya uchun namunaviy test savollari

32   ni hisoblang.

*

33   () tenglamaning ildizlari yig`indisini toping.

*

34  To`g`ri burchakli trapetsiyaga ichki chizilgan aylananing radiusi 2 sm, uning katta asosi 12 sm bo`lsa, trapetsiyaning yuzini (sm) toping.

28,8*

24

32,04

20,24

35   funksiyaning eng kichik musbat davrini toping.

*