Question

Simplify square root 63 multiplied by square root 63

Answer 1

Answer:

31502.9609

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Answer 2

Step-by-step explanation:

The answer is: √63=√32⋅7=√32⋅√7=3√7 .

√63 = √(9 x 7) = √9 x √7 = 3 √7. the square root of -4?

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