Evaluate
24\sqrt{6}\approx 58.787753827
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4\times 6\sqrt{6}
Factor 216=6^{2}\times 6. Rewrite the square root of the product \sqrt{6^{2}\times 6} as the product of square roots \sqrt{6^{2}}\sqrt{6}. Take the square root of 6^{2}.
24\sqrt{6}
Multiply 4 and 6 to get 24.
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