Chapter 11.5, Problem 78E

In Exercises 77-80, determine whether each statement is true or false. If the statement is false, make the necessary change(s) to produce a true statement.

The Binomial Theorem can be written in condensed form as

${(a+b)}^n={\displaystyle \underset{r=0}{\overset{n}{\sum }}\left(\begin{array}{l}n\\ r\end{array}\right)a^{n-r}{b}^r}$