Evaluate
5\sqrt{6}\approx 12.247448714
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\sqrt{5}\sqrt{3}\sqrt{5}\sqrt{2}
Factor 10=5\times 2. Rewrite the square root of the product \sqrt{5\times 2} as the product of square roots \sqrt{5}\sqrt{2}.
5\sqrt{3}\sqrt{2}
Multiply \sqrt{5} and \sqrt{5} to get 5.
5\sqrt{6}
To multiply \sqrt{3} and \sqrt{2}, multiply the numbers under the square root.
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