Evaluate
\sqrt{5}\left(-3-i\right)+3\sqrt{3}\approx -1.51205151-2.236067977i
Real Part
3 \sqrt{3} - 3 \sqrt{5} = -1.51205151
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3\sqrt{3}-i\sqrt{5}-3\sqrt{5}
Combine \sqrt{3} and 2\sqrt{3} to get 3\sqrt{3}.
3\sqrt{3}+\left(-3-i\right)\sqrt{5}
Combine -i\sqrt{5} and -3\sqrt{5} to get \left(-3-i\right)\sqrt{5}.
Examples
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