Evaluate
2\sqrt{1129}\approx 67.201190466
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2\sqrt{1129}
Factor 4516=2^{2}\times 1129. Rewrite the square root of the product \sqrt{2^{2}\times 1129} as the product of square roots \sqrt{2^{2}}\sqrt{1129}. Take the square root of 2^{2}.
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