#### Answer

Yes.

#### Work Step by Step

Yes, a complex number and its conjugate sum to a real number. If the complex number is $a+bi$, then the conjugate is $a-bi$ and the sum is:
$a+bi+a-bi=2a$
Which is a real number.

Published by
Brooks Cole

ISBN 10:
1305115546

ISBN 13:
978-1-30511-554-5

Yes.

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