Question

log 0,125 na base 4√2

Answer 1

Ola!

(4√2)ˣ = 0,125
(2².2$\frac{1}{2}$)ˣ = 125/1000
(2$\frac{5}{2}$)ˣ = 1/8
2$\frac{5}{2}$ˣ = 1/2³
2$\frac{5}{2}$ˣ = 2⁻³
$\frac{5}{2}$.x = -3
5x = -6
x = -6/5

Espero ter ajudado!