how do you simplify radical expressions81 1/4
you mean convert 81^(1/4) into a radical expression?
\(81^\frac{1}{4}=\sqrt[4]{81}=\sqrt[4]{3^4}=3\\\\-----------------------\\\\81^\frac{1}{4}=\left(3^4\right)^\frac{1}{4}=3^{4\cdot\frac{1}{4}}=3^1=3\)
