Question

como respondo essa equação ?
(1/2)^x=1/32

Answer 1

Olá,

$(\frac{1}{2})^x= \frac{1}{32}$

$2^{-x}=2}^{-5}$

$-x=-5$

$\boxed{x=5}$

Answer 2

(1/2)^x = 1/32
(1/2)^x = (1/2)^5

x = 5