Question

find polar form of z=-1-i​

Answer 1

Answer:

1 is the answer it may help you

Answer 2

Answer:

Arg = - ( 3π/4 )

r = root(1 + 1) = root(2)

Z = $\sqrt{2} cos(\frac{3 pi }{4} ) - i\sqrt{2} sin(\frac{3 pi}{4} )$

hope this helps