Question

8 raise to the power X =4 find the value of x

Answer 1

${8}^{x} = 4 \\ {2}^{3x} = {2}^{2} \\ 3x = 2 \\ x = \frac{2}{3}$

Answer 2

Given,

${8}^{x} = 4$

We can write,

$( {2}^{3})^{x} = {2}^{2}$

This means,

$3x = 2 \\ = > x = \frac{2}{3}$

HOPE THIS COULD HELP!!!