How do you simplify the radical expression $\sqrt{63}$ $sqrt(63)$ ?

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Answer 1 · 2015-02-04T15:21:57

The answer is: $\sqrt{63} = \sqrt{3^{2} \cdot 7} = \sqrt{3^{2}} \cdot \sqrt{7} = 3 \sqrt{7}$ $sqrt63=sqrt(3^2*7)=sqrt(3^2)*sqrt7=3sqrt7$ .

How do you simplify the radical expression √63sqrt(63)?