# How do you divide #7/(4i)#?

##### 1 Answer

Sep 5, 2017

#### Answer:

#### Explanation:

In complex numbers, when we have to divide a number by a complex number, say

Observe that we only change the sign of imaginary part, but not that of real part.

Here we have to find

As complex conjugate of

Hence,

=

but in complex numbers

Hence,