Answer
a. 2
b. 3
c. 8
Work Step by Step
a. $16^{\frac{1}{4}}$ = $(2^{4})^{\frac{1}{4}}$ = $2^{4\times\frac{1}{4}}$ = $2^{1}$ = 2
b. $27^{\frac{1}{3}}$ = $(3^{3})^{\frac{1}{3}}$ = $3^{3\times\frac{1}{3}}$ = $3^{1}$ = 3
c. $64^{\frac{1}{2}}$ = $(8^{2})^{\frac{1}{2}}$ = $8^{2\times\frac{1}{2}}$ = $8^{1}$ = 8
