Question

Find real x and y such that :
(3+2i)(x+iy)+(1-2i)(x-iy)=4(5-i).

Answer 1

y = (4/5+(2 i)/5) (x-(5-i))

Answer 2

just multiply and find out the real value out!!!

Answer 3

I think that x=3 and y=-2.

Answer 4

That is correct.