Email

Chat with tutors

Login

Ask Questions, Get Answers

Menu X

home ask tuition questions practice papers mobile tutors pricing

X

Recent questions tagged argand-plane-and-polar-representation

If $\big|z-\large\frac{4}{z}\big|$$=2$,the maximum value of $\mid z\mid$ is equal to

asked Apr 9, 2014 by sreemathi.v

1 answer

Let $z,\omega$ be two comlex numbers such that $\overline{z}+i\overline{\omega}=0$ and $arg(z\omega)=\pi$, then $arg(z)$ equal to

asked Apr 9, 2014 by sreemathi.v

1 answer

$z$ and $\omega$ are two non zero complex numbers such that $\mid z\mid=\mid \omega\mid$ and $arg(z)+arg(\omega)=\pi$.Then $z$ equals

asked Apr 9, 2014 by sreemathi.v

1 answer

If for any complex number $z$, $|z-1|=1$, then $\large\frac{z-2}{z}=?$

asked Aug 6, 2013 by rvidyagovindarajan_1

1 answer

If $z\:\:and\:\:w$ are two non zero complex numbers such that $|zw|=1$ and $Arg(z)-Arg(w)=\large\frac{\pi}{2},$ then $\overline z w$ = ?

asked Jul 23, 2013 by rvidyagovindarajan_1

1 answer

The complex number $z$, satisfying the equation $|\large\frac{z-5i}{z+5i}|=$$1$ lies on?

asked Jul 4, 2013 by rvidyagovindarajan_1

1 answer

To see more, click for the full list of questions or popular tags.

Feedback Terms Facebook Twitter About Us

Your payment for is successful.

...