After simplification, 13^ 1 5 13^ 1 3 is : - Vidyadip

Question

After simplification, $\frac{13^{\frac{1}{5}}}{13^{\frac{1}{3}}}$ is :

✓

Answer

$13^{-\frac{2}{15}}$

Solution :
$\frac{13^{\frac{1}{5}}}{13^{\frac{1}{3}}}$
$=13^{\frac{1}{5}+\frac{1}{3}}$
$=13^{-\frac{2}{15}}$

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