Real Part
-\frac{1}{5} = -0.2
Evaluate
-\frac{1}{5}+\frac{2}{5}i=-0.2+0.4i
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Re(-\frac{1}{5}+\frac{2}{5}i)
Divide -2+4i by 10 to get -\frac{1}{5}+\frac{2}{5}i.
-\frac{1}{5}
The real part of -\frac{1}{5}+\frac{2}{5}i is -\frac{1}{5}.
-\frac{1}{5}+\frac{2}{5}i
Divide -2+4i by 10 to get -\frac{1}{5}+\frac{2}{5}i.
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