10th Edition

ISBN: 9780321979476

Author: Michael Sullivan

Publisher: PEARSON

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Textbook Question

Chapter 9.5, Problem 34SB

In Problems 29-42, use the Binomial Theorem to find the indicated coefficient or term.

The coefficient of $x^{2}$ in the expansion of ${(2 x - 3)}^{9}$ .

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Chapter 9.5, Problem 33SB

Chapter 9.5, Problem 35SB

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Chapter 9 Solutions

College Algebra (10th Edition)

Ch. 9.1 - For the function f( x )= x1 x , find f( 2 ) and f(...Ch. 9.1 - True or False A function is a relation between two...Ch. 9.1 - Prob. 3AYP Ch. 9.1 - True or False The notation a 5 represents the...Ch. 9.1 - True or False If n2 is an integer, then n!=n( n1...Ch. 9.1 - The sequence a 1 =5 , a n =3 a n1 is an example of...Ch. 9.1 - Prob. 7AYP Ch. 9.1 - Prob. 8AYP Ch. 9.1 - Prob. 9SB Ch. 9.1 - Prob. 10SB

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In Problems 29-42, use the Binomial Theorem to find the indicated coefficient or term. The coefficient of x 2 in the expansion of ( 2 x − 3 ) 9 .

Solution Summary: The author calculates the coefficient of x 2 in the expansion of 9 using the Binomial theorem.

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Chapter 9 Solutions