Solve for x
x=10\sqrt{5}\approx 22.360679775
Assign x
x≔10\sqrt{5}
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x=5\times 2\sqrt{5}
Factor 20=2^{2}\times 5. Rewrite the square root of the product \sqrt{2^{2}\times 5} as the product of square roots \sqrt{2^{2}}\sqrt{5}. Take the square root of 2^{2}.
x=10\sqrt{5}
Multiply 5 and 2 to get 10.
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