Explanation Given: The expression is [ 5 x ( 3 x + 1 ) − 5 ( 2 x − 1 ) 2 ] 2 . Definition used : Order of Operations Multiplication and division precede addition and subtraction, and taking powers precedes multiplication and division. “Remove parentheses ( ) first, then brackets [ ], and finally braces { }, if present”. Calculation: By using the above mentioned definition, simplify the term [ 5 x ( 3 x + 1 ) − 5 ( 2 x − 1 ) 2 ] 2 as follows. [ 5 x ( 3 x + 1 ) − 5 ( 2 x − 1 ) 2 ] 2 = [ 15 x 2 + 5 x − 5 ( ( 2 x ) 2 − 2 ( 2 x ) ( 1 ) + 1 2 ) ] 2 = [ 15 x 2 + 5 x − 5 ( 4 x 2 − 4 x + 1 ) ] 2 [ Remove bracket ] = [ 15 x 2 + 5 x − 20 x 2 + 20 x − 5 ] 2 Ȁ

Pearson eText for Calculus for Business, Economics, Life Sciences, and Social Sciences, Brief Version -- Instant Access (Pearson+)

14th Edition

ISBN: 9780137400126

Author: Raymond Barnett, Michael Ziegler

Publisher: PEARSON+

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Chapter A.2, Problem 48E

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The simplified form of the expression [5x(3x+1)−5(2x−1)2]2.

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Chapter A.2, Problem 47E

Chapter A.2, Problem 49E

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Pearson eText for Calculus for Business, Economics, Life Sciences, and Social Sciences, Brief Version -- Instant Access (Pearson+)

Ch. A.2 - (A)Given the polynomial 6x5 + 7x3 2, what is the...Ch. A.2 - Remove parentheses and simplify: (A)3(u2 2v2) +...Ch. A.2 - Prob. 3MP Ch. A.2 - Subtract 2x2 5x + 4 from 5x2 6, both...Ch. A.2 - Multiply: (2x3)(2x2+3x2)Ch. A.2 - Prob. 6MP Ch. A.2 - Perform the indicated operations and simplify:...Ch. A.2 - Prob. 1E Ch. A.2 - Problems 18 refer to the following polynomials:...Ch. A.2 - Problems 18 refer to the following polynomials:...

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The simplified form of the expression [ 5 x ( 3 x + 1 ) − 5 ( 2 x − 1 ) 2 ] 2 .

Solution Summary: The author explains the simplified form of the expression left[5x+1right]2.

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The simplified form of the expression [5x(3x+1)−5(2x−1)2]2.

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Chapter A.2 Solutions