Rewrite as a Radical Expression and Simplify If Possible $\left(x^{4} y^{6}\right)^{1 / 2}$

Multiple Choice

Rewrite as a radical expression and simplify if possible. Assume all variables represent nonnegative real numbers.
- $\left(x^{4} y^{6}\right) ^{1 / 2}$

A) $x^{2} y^{3}$
B) $2 x^{4} y^{6}$
C) $x^{8} y^{12}$
D) $x^{3} y^{2}$