Intermediate Algebra for College Students (7th Edition)

Published by Pearson
ISBN 10: 0-13417-894-7
ISBN 13: 978-0-13417-894-3

Chapter 11 - Section 11.4 - The Binomial Theorem - Concept and Vocabulary Check - Page 864: 7


See below.

Work Step by Step

The $(r+1)st$ term of the expansion of $(a+b)^n$ can be expressed as ${n\choose r}a^{n-r}b^r$.
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