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45 votes
45 votes
Estimate the square root of 7 to the nearest whole number.

User AplusG
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1 Answer

7 votes
7 votes
We will first identify the square root of 4 and the square root of 9. √4 < √7 < √9. Using the average method, find 7 ÷ 3 or 7 ÷ 2. Thus, √7 = 2.66 by the average method.
User Greg Giacovelli
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