Question

It’s multiple choice

Answer 1

Answer: $r^\frac{1}{4}$

Step-by-step explanation:

$\sqrt[44]{\frac{r^5}{r^-^6} }$

When dividing by the same base (r) subtract exponents.

$\sqrt[44]{r^5^-^(^-^6^)}$

$\sqrt[44]{r^5^+^6}$

$\sqrt[44]{r^1^1}$

A property of the roots say:

$\sqrt[n]{x^m}=x^\frac{m}{n}$

Therefore;

$\sqrt[44]{r^1^1}=r^\frac{11}{44}=r^\frac{1}{4}$

Answer 2

Answer for this r1/4 I took this