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If \(x \ge 0,\) \(\sqrt{0.49x^{16}}\) then must be equal to

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by M7MBA » Sun Oct 25, 2020 6:15 am

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If \(x \ge 0,\) \(\sqrt{0.49x^{16}}\) then must be equal to

A. \(0.07x^8\)

B. \(0.07x^4\)

C. \(0.7x^{14}\)

D. \(0.7x^8\)

E. \(0.7x^4\)

Answer: D

Source: Princeton Review
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