Evaluate
956\sqrt{22}\approx 4484.037466391
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478\times 2\sqrt{22}
Factor 88=2^{2}\times 22. Rewrite the square root of the product \sqrt{2^{2}\times 22} as the product of square roots \sqrt{2^{2}}\sqrt{22}. Take the square root of 2^{2}.
956\sqrt{22}
Multiply 478 and 2 to get 956.
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