SOLUTION: (3+2i)+(9+i)how to perform operation

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Question 757422: (3+2i)+(9+i)how to perform operation
Found 2 solutions by solver91311, amalm06:
Answer by solver91311(24713) About Me  (Show Source):
You can put this solution on YOUR website!


Add the real parts to find the real part of the sum. Add the real coefficients of the imaginary part to find the real coefficient of the imaginary part.

John

Egw to Beta kai to Sigma
My calculator said it, I believe it, that settles it
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Answer by amalm06(224) About Me  (Show Source):
You can put this solution on YOUR website!
Add the real and imaginary parts separately:
(3+2i)+(9+i) = 12+3i