How do you write the complex conjugate of the complex number $-3 + 2i$ ?

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Answer 1 · 2016-07-03T19:45:13

It is $-3-2i$ .

Given a complex number $a+ib$ the conjugate is $a-ib$ .
Then we have to change the sign of the part with the $i$ .

In this case $-3+2i$ has the conjugate $-3-2i$ .

How do you write the complex conjugate of the complex number -3 + 2i -3 + 2i?