ma7ryariWand
Answered

A.Write the expression (-64)^2/3 in radical notation.

BEvaluate the radical expression.
AWrite the expression in radical notation. Do not evaluate.

(-64)^2/3=

Verified Answer :

dalendrk

\(a^\frac{n}{m}=\sqrt[m]{a^n}\\---------\\\\(-64)^\frac{2}{3}=\sqrt[3]{(-64)^2}=\sqrt[3]{-64}\cdot\sqrt[3]{-64}=-4\cdot(-4)=16\)

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