Question

calcule as potências: A) 2³ b) (-2)³ c) (-2)⁴ e) (2⁵ f) (-2)⁵

Answer 1

A) 2. 2. 2 = 8 
B) - 2. -2.-2= -8
C) -2.-2.-2.-2= 16
E) 2.2.2.2.2 = 32
F) -2. -2. -2. -2. -2= -32