1. funksiya grafigi M(-1;7) nuqtada o’tadi ni toping? A)9 B) 5 C) -2 D) -4 E) 2


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8 sinf test matematika


14. Tengsizliklar sistemasini yeching:

A. x<-3 B. x<3 C. x>3 D.x>-3



15. () sonlar juftligi sistemaning yechimi bo`lsa, ni aniqlang.

A. 6 B. -4 C. 5 D. -5


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