Evaluate
4\sqrt{4741}\approx 275.419679762
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\sqrt{75856}
Multiply 176 and 431 to get 75856.
4\sqrt{4741}
Factor 75856=4^{2}\times 4741. Rewrite the square root of the product \sqrt{4^{2}\times 4741} as the product of square roots \sqrt{4^{2}}\sqrt{4741}. Take the square root of 4^{2}.
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