Question

Using radiclas, write equivalent expression for the expression y to the power of 2 1/3

Answer 1

Answer:

$\large\boxed{y^{2\frac{1}{3}}=y^2\sqrt[3]y}$

Step-by-step explanation:

$y^{2\frac{1}{3}}\\\\\text{use}\ a^n\cdot a^m=a^{n+m}\\\\=y^{2+\frac{1}{3}}=y^2\cdot y^\frac{1}{3}\\\\\text{use}\ a^\frac{1}{n}=\sqrt[n]{a}\\\\=y^2\sqrt[3]y$