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What is the simplest form of √x^15? A. x^6√x^3 B. x^7 C. x^7√x D. x^6√x

What is the simplest form of √x^15? A. x^6√x^3 B. x^7 C. x^7√x D. x^6√x-example-1
User Teggy
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1 Answer

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Answer:

c.
x^7\sqrt x

Explanation:

Find the largest square factor of
x^(15), which is
x^(14)=(x^7)^2. This gives
\sqrt{x \cdot (x^7)^2. Taking the square factor out gives
x^7 \sqrt x, or choice c.

User Paulhauner
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