§. Natural va butun sonlar

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

29. ifodaning a= 4 bo’lgandagi qiymatni toping.

A)42 B)56 C)72 D)20

30. ifodaning x = 2 bo’lgandagiqiymatini toping.

A) B) C) D)

31. ifodaning n = 3bo’lgandagiqiymatini toping.

A) B) C) D)

32. (x>3) ifodaning x=6 bo’lgandagi qiymatini toping.

A) B) C)2 D)

33. Agar (x y shart qanoatlantirsa, ifodaning qiymatini toping.

A) 2018 B)1 C)2017 D)0