   Chapter 13.6, Problem 4E ### Algebra and Trigonometry (MindTap ...

4th Edition
James Stewart + 2 others
ISBN: 9781305071742

#### Solutions

Chapter
Section ### Algebra and Trigonometry (MindTap ...

4th Edition
James Stewart + 2 others
ISBN: 9781305071742
Textbook Problem

# CONCEPTSTo expand ( a + b ) n , we can use the ________ Theorem. Using this theorem, we can find the expansion ( a + b ) 4 = ( ) a 4 + ( ) a 3 b + ( ) a 2 b 2 + ( ) a b 3 + ( ) b 4

To determine

To fill:

The blanks in the statement,

To expand (a+b)n, we can use the ________ Theorem. Using this theorem, we can find the expansion (a+b)4=()a4+()a3b+()a2b2+()ab3+()b4.

Explanation

Approach:

The Binomial theorem states that

(a+b)n=(n0)an+(n1)an1b+(n2)an2b2++(nn1)abn1+(nn)bn.

The statement will be as follows,

To expand (a+b)n, we can use the Binomial Theorem

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