Question
Calculate and write result in a+bi form.
5+10i/3-4i
5+10i/3-4i
Answers
bobpursley
multipy the numberator and denominator by the denominator's conjugate.
(5+10i)(3+4i)/(9+16)=(15+30i+20i-40)/25
simplify
(5+10i)(3+4i)/(9+16)=(15+30i+20i-40)/25
simplify