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Talja [164]
3 years ago
10

Help on this ALGEBRA QUESTIONS !!!

Mathematics
1 answer:
Alla [95]3 years ago
5 0

Note that x^{\frac{1}{2}}=\sqrt[2]{x}

Which means that:

512^{\frac{1}{2}}=\sqrt[2]{512}=\sqrt[2]{16^2\cdot2}=\boxed{16\sqrt[2]{2}}

the answer is B.

Hope this helps.

r3t40

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