SOLUTION: how to solve this problem (7-4i)-(3+i)step by step

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Question 298745: how to solve this problem (7-4i)-(3+i)step by step



Answer by user_dude2008(1862) About Me  (Show Source):
You can put this solution on YOUR website!
(7-4i)-(3+i) = 7-4i-3-i = (7-3)+(-4i-i) = 4-5i