Explanation Given Information: The provided expression is 4 x 2 − 1 . Formula used: The difference of two square formula, a 2 − b 2 = ( a + b ) ( a − b ) Calculation: Consider the expression 4 x 2 − 1 . Here the expression 4 x 2 − 1 has no common monomial factor. When the expression is difference of squares then its factors are sum of the square root and the difference of square root. The square root of the first term is 2 x and the square root of last term is1

Bundle: Elementary Technical Mathematics, Loose-leaf Version, 12th + WebAssign Printed Access Card, Single-Term

12th Edition

ISBN: 9781337890199

Author: Dale Ewen

Publisher: Cengage Learning

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Chapter 10.5, Problem 8E

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To calculate: The factor of the expression 4x2−1 and multiply the factors to check the solution.

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Chapter 10.5, Problem 7E

Chapter 10.5, Problem 9E

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Chapter 10 Solutions

Bundle: Elementary Technical Mathematics, Loose-leaf Version, 12th + WebAssign Printed Access Card, Single-Term

Ch. 10.1 - Factor: 4a+4 Ch. 10.1 - Factor: 3x6 Ch. 10.1 - Factor: bx+by Ch. 10.1 - Factor: 918y Ch. 10.1 - Factor: 15b20 Ch. 10.1 - Factor: 12ab+30ac Ch. 10.1 - Factor: x27x Ch. 10.1 - Factor: 3x26x Ch. 10.1 - Factor: a24a Ch. 10.1 - Factor: 7xy21y

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The factor of the expression 4 x 2 − 1 and multiply the factors to check the solution.

Solution Summary: The author calculates the factor of the expression 4x2-1 and multiply the factors to check the solution.

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To calculate: The factor of the expression 4x2−1 and multiply the factors to check the solution.

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Chapter 10 Solutions