# What is the conjugate of #-2+3i#?

##### 2 Answers

Mar 17, 2018

#### Answer:

#### Explanation:

A conjugate of an expression in the form of

So, here we got:

Therefore, its conjugate will be

Mar 17, 2018

#### Answer:

#### Explanation:

#"given a complex number "x+-yi#

#"then the conjugate is "xcolor(red)(∓)yi#

#"note that "(x+yi)(x-yi)=x^2+y^2larrcolor(blue)"a real number"#

#"the conjugate of "-2+3i" is "-2color(red)(-)3i#