If and , then all the values of lie…

MATHEMATICS · Single correct · CBSE · Mathematics · Complex Numbers and Quadratic Equations · Complex Numbers and Quadratic Equations

Problem

|z| = 1

and

z \neq \pm 1

, then all the values of

\frac{z}{1 - z^2}

lie on (1) a line not passing through the origin (2)

|z| = \sqrt{2}

(3) the

X

-axis (4) the

Y

-axis