Evaluate (complex solution)
3\sqrt{11}i\approx 9.949874371i
Real Part (complex solution)
0
Evaluate
\text{Indeterminate}
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3i\sqrt{11}
Factor -99=\left(3i\right)^{2}\times 11. Rewrite the square root of the product \sqrt{\left(3i\right)^{2}\times 11} as the product of square roots \sqrt{\left(3i\right)^{2}}\sqrt{11}. Take the square root of \left(3i\right)^{2}.
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