How do I graph the complex number #-4+2i# in the complex plane?

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How do I graph the complex number #-4+2i# in the complex plane?

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Answer 1 · 2015-04-24T21:05:15

Use the horizontal axis to plot the real part of your complex number (#-4#) and the vertical axis to plot the coefficient of the immaginary part (#2#); join them to find a point representing your complex number, as in:
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How do I graph the complex number #-4+2i# in the complex plane?

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