10-sinf 1-blok 2-variant
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Bog'liq10-sinf 1-blok 2-variant
x= 2 da y=2x2 +5x3 funksiyaning qiymatini toping:
A) 0,5; B) 5; C) 4; D) 5. Proporsiyaning noma’lum hadini toping: 10,4 : 3 =x : A) 1; B) 2; C) ; D) . Parabola uchining koordinatalarini toping: y=x2+6x+5 A) (3;4); B) (-3;-4); C) (-3;4); D) (3;-4). Ifodani soddalashtiring: (13x28xyy2 )+( 11x2 9xy+y2) A) 17xy; B) 2x2 17xy; C) 2x2; D) x2 xy. Hisoblang: A) 1; B) 1; C) ; D) Hisoblang: A) 8; B) ; C) 2 ; D) 2. Hisoblang: . A) ; B) 2 C) ; D) 7. Hisoblang: A) 2; B) 2; C) 4 ; D) 8. Sonlarni taqqoslang: va . A) a = b + 0,5; B) b=a+0,8; C) b; D) b=a. Hisoblang: A) 2; B) 2; C) ; D) . Sonlarni o’sish tartibida joylashtiring: , A) a; B) c; C) b; D) c Funksiyaning aniqlanish sohasini toping: y=4x2+5. A) (0;5/4); B) (1;2); C) ( ); D) (5/4;+ ). Download 64.66 Kb. Do'stlaringiz bilan baham: |
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