Question

3has power 4x it is =3has power 2 . find value of x

Answer 1

so answer is 1/2 if u divide both the powers u will get the answer

Answer 2

$3 ^(4x) = {3}^{2}$
then
$4x = 2 \\ x = 2 \div 4 \\ x = 0.5$