Question: The value of $(243)^{\frac{1}{5}}$ is
(a) 3
(b) $-3$
(c) 5
(d) $\frac{1}{3}$
Solution:
$(243)^{\frac{1}{5}}=\left(3^{5}\right)^{\frac{1}{5}}$
$=3^{1}$
$=3$
$\therefore$ The value of $(243)^{\frac{1}{5}}$ is 3
Hence, the correct option is (a).
