Respostas

2014-05-02T15:20:14-03:00
Z -  17. Z' =-3+4i
(a+bi) - 17(a-bi)=-3+4i
a+bi - 17a+17bi=-3+4i
-16a+18bi=-3+4i

-16a=-3
a= 3/16

18b=4
b=4/18
b=2/9

=a*b
=3/16*2/9
=1/24