write the expression in radical form. $x^{\frac{5}{7}}$

Explanation:

Step1: Recall the rule for fractional exponents

The rule is $a^{\frac{m}{n}}=\sqrt[n]{a^{m}}$. Here $a = x$, $m = 5$, and $n=7$.

Step2: Apply the rule

$x^{\frac{5}{7}}=\sqrt[7]{x^{5}}$

Answer:

$\sqrt[7]{x^{5}}$