Simplify Each Expression $\sqrt[4]{625}$ (B) $\sqrt[3]{\frac{3}{5}}$ (C) $\sqrt{27 x^{5} y^{6}}$ (D) $\frac{\sqrt[4]{p^{2} q} \sqrt[4]{q}}{\sqrt[4]{p^{3}}}$

Short Answer

Simplify each expression. Assume that all variables represent positive real numbers.
(a) $\sqrt[4]{625}$
(b) $\sqrt[3]{\frac{3}{5}}$
(c) $\sqrt{27 x^{5} y^{6}}$
(d) $\frac{\sqrt[4]{p^{2} q} \sqrt[4]{q}}{\sqrt[4]{p^{3}}}$