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suter [353]
3 years ago
10

Add. Express your answer in standard form. (−3+5i)+(6+2i). Enter your answer in the box.

Mathematics
1 answer:
evablogger [386]3 years ago
7 0

You add/subtract complex numbers simply by adding/subtracting real parts and imaginary parts.

So, the real part of this sum is the sum of the real parts:

-3+6=3

And the imaginary part of this sum is the sum of the imaginary parts:

5i+2i=7i

So, you have

(-3+5i)+(6+2i) = 3+7i

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