Question

4) Calcule:
a) 25 =
b) (-2)5 =
c) -25 =
d) 24 =​

me ajudem

Answer 1

Explicação passo-a-passo:

a) 2⁵ = 2 . 2 . 2 . 2 . 2 = 32

b) ( -2 )⁵ = ( -2 ) . ( -2 ) . ( -2 ) . ( -2 ) . ( -2 ) = -32

c) -2⁵ = -2 . -2 . -2 . -2 . -2 = -32

d) 2⁴ =​ 2 . 2 . 2 . 2 = 16