College Algebra 7th Edition

Published by Brooks Cole
ISBN 10: 1305115546
ISBN 13: 978-1-30511-554-5

Chapter 1, Equations and Graphs - Section 1.5 - Complex Numbers - 1.5 Exercises: 7

Answer

real part: 5 imaginary part: -7

Work Step by Step

If the complex number is $a+bi$, then the real part is $a$ and the imaginary part is $b$. We have $5-7i$, so the real part is $5$ and the imaginary part is $-7$.
Update this answer!

You can help us out by revising, improving and updating this answer.

Update this answer

After you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.