SOLUTION: (6+8i)-(9-5i)

Algebra.Com
Question 338586: (6+8i)-(9-5i)
Answer by Edwin McCravy(20060)   (Show Source): You can put this solution on YOUR website!
(6+8i)-(9-5i)

Remove the parentheses

6+8i-9+5i

Collect like terms:

-3+13i

So as you see, it didn't require any knowledge of imaginary numbers
to do this problem, but just the most basic algebra.  :-)

Edwin
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