Question 281967
how do u solve 7 + 5i / 8 - 7i in standard form?
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There's nothing to solve.  It can be simplified is all, by eliminating the "i" in the denominator.
Multiply NUM and DEN by the conjugate of the DEN, 8 + 7i
--> (7+5i)*(8+7i)/(64 + 49)
= (56 - 35 + 89i)/113
= (21 + 89i)/113