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Please help!! Really short on time!!! can someone explain how to do this​

Please help!! Really short on time!!! can someone explain how to do this​-example-1

1 Answer

3 votes

Answer:


3√(7)

Explanation:

You can use something called geometric mean. For two numbers, its the square root of them multiplied together. So in this case, the square root of 63 = y.

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