Question

solve 24_8ypower 2+Z power 2​

Answer 1

Answer:

Let z=x+iy

now according to question

z^2+zbar=0

(x+iy)^2+(x-iy)=0

x^2+2ixy-y^2+x-iy=0

(x^2+x-y^+i(2xy-y)=0

now

2xy-y=0 and (x^2+x-y^2)=0

2xy-y=0

here x=1/2

put this (x^2+x-y^2)=0

y^2=3/4

y=+_roo3/2

hence (1/2, root3/2)

and (1/2,-root3/2)