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in Squares And Square Roots by (30.8k points)
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\(\sqrt{2{\frac{1}{4}}}?\)

A. \(2\frac{1}{2}\)

B. \(1\frac{1}{4}\)

C. \(1\frac{1}{2}\)

D. None of these

1 Answer

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Best answer

We have,

\(\sqrt{2{\frac{1}{4}}}=\sqrt{\frac{9}{4}}\)

\(\frac{\sqrt{9}}{\sqrt{4}}\)

\(\frac{\sqrt{3\times3}}{\sqrt{2\times2}}\)

\(\frac{3}{2}\)

\(1\frac{1}{2}\)

Therefore, option (C) is correct

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