Question

Evaluate :
$2^{\frac{2}{3}}.2^{\frac{1}{3}}$

Answer 1

$2^{\frac{2}{3}}{2}^{\frac{1}{3}}=2^{\frac{2}{3}+\frac{1}{3}}=2^{\frac{2+1}{3}}=2^{\frac{3}{3}}=2$