Question

|z-4|=re(z) maximim +arg of complex satisfying this??

Answer 1

oh, maximum positive argument of z satisfying |z-4|=re(z)? i am sorry. messed up a little

Answer 2

mod((x+iy)-4)=x
mod((x-4)+iy))=x
sqrt((x-4)^2+y^2)=x

Answer 3

i get 16-8x+y^2.. how do i proceed?

Answer 4

=0 *

Answer 5

@nitz ??

Answer 6

sorry that i was thinking could be a way to solve problem but i was wrong....................now i have found a way to solve it .................but dont know how to draw figure here??????????

Answer 7

you can draw it by clicking draw.. right below the box yu type in..

Answer 8

@nitz can you help me please?

Answer 9

options are 30 60,45,90..