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10-12-2019
Mathematics

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What is the value of the expression below?

What is the value of the expression below class=

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10-12-2019

Answer:

C. 4

Step-by-step explanation:

[tex]a^\frac{m}{n}=\bigg(\sqrt[n]{a}\bigg)^m\\\\(-8)^\frac{2}{3}=\bigg(\sqrt[3]{-8}\bigg)^2=(-2)^2=4[/tex]

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