Evaluate
482\sqrt{2}\approx 681.650937064
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241\sqrt{8}
Divide 48 by 6 to get 8.
241\times 2\sqrt{2}
Factor 8=2^{2}\times 2. Rewrite the square root of the product \sqrt{2^{2}\times 2} as the product of square roots \sqrt{2^{2}}\sqrt{2}. Take the square root of 2^{2}.
482\sqrt{2}
Multiply 241 and 2 to get 482.
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