Evaluate (complex solution)
5\sqrt{14}iK
Evaluate
\text{Indeterminate}
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K\sqrt{-350}
Subtract 7 from -343 to get -350.
K\times \left(5i\right)\sqrt{14}
Factor -350=\left(5i\right)^{2}\times 14. Rewrite the square root of the product \sqrt{\left(5i\right)^{2}\times 14} as the product of square roots \sqrt{\left(5i\right)^{2}}\sqrt{14}. Take the square root of \left(5i\right)^{2}.
K\sqrt{-350}
Subtract 7 from -343 to get -350.
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