Evaluate (complex solution)
6\sqrt{7}i\approx 15.874507866i
Real Part (complex solution)
0
Evaluate
\text{Indeterminate}
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6i\sqrt{7}
Factor -252=\left(6i\right)^{2}\times 7. Rewrite the square root of the product \sqrt{\left(6i\right)^{2}\times 7} as the product of square roots \sqrt{\left(6i\right)^{2}}\sqrt{7}. Take the square root of \left(6i\right)^{2}.
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