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The square root of 261 can be written as the square root of (9x29). Now the product rule for square roots tells us this is the same as square root of 9 multiplied by the square root of 29. This is 3xsquare root of 29. The square root of 29 can only be approximated.
One approximation to square root of 261 is 16.1555.

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โˆ™ 2009-10-26 02:25:47
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โˆ™ 2020-05-11 19:08:19

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Q: What is the square root of 261?
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