Question

помогите плизз дам50 бадлов

Answer 1

Вариант 1.

a) -5 * 3^2 = -5 * 9 = -45

б) (-2 * 3)^2 = (-2)^2 *3^2 = 4 * 9 = 36

в)  5 * (-3)^2 = 5 * 9 = 45

г) -2^2 * (-3)^2 = -4 * 9 = -36

1) 2^6 = 2 * 2 * 2 * 2 * 2 * 2 = 64

2) (-7)^2 = 49

3) (0,6)^2 = 0,36

4) 7^2 = 49

5) 1/2^3 = 1/6

6) (-1/2)^3 = -1/6

Вариант 2.

а) -4 * 2^2 = -4 * 4 = -16

б) (-4 * 2)^2 = (-4)^2 * 2^2 = 16 * 4 = 64

в) 4 * (-2)^2 = 4 * 4 = 16

г) -4^2 * (-2)^2 = -16 * 4 = -64

1) 2^8 = 256

2) (-5)^2 = 25

3) (0,8)^2 = 0,64

4) 12^2 = 144

5) (-1/2)^4 = 1/16

6) (1/3)^3 = 1/27