Rewrite the expression with a rational exponent.
-$\sqrt [ 5 ] { 9 x ^ { 6 } y }$
A) $\frac { 1 } { 5 } \cdot \left( 9 x ^ { 6 } y \right)$
B) $\left( 9 x ^ { 6 } y \right) ^ { 1 / 5 }$
C) $\left( 9 x ^ { 6 } y \right) ^ { 5 }$
D) $\frac { 1 } { \left( 9 x ^ { 6 } y \right) ^ { 5 } }$

Question

Quizplus · Accepted Answer

The expression $\sqrt[5]{9x^6y}$ can be rewritten with a rational exponent as $\left(9x^6y\right)^{1/5}$, which matches choice B.

Rewrite the Expression with a Rational Exponent 9x6y5\sqrt [ 5 ] { 9 x ^ { 6 } y }59x6y​

Rewrite the Expression with a Rational Exponent $\sqrt [ 5 ] { 9 x ^ { 6 } y }$