# What is the complex conjugate of #sqrt(-7)#?

##### 1 Answer

Dec 8, 2015

#### Answer:

#### Explanation:

To find a complex conjugate, simply change the sign of the imaginary part (the part with the

As a general rule, the complex conjugate of

Your case is seemingly odd, and may not seem to fit the pattern.

However,

As such, this can be written in the

Thus, the complex conjugate of