Explanation Given Information: The provided expression is ( 2 x − 5 ) ( 4 x + 7 ) . Formula used: FOIL method steps to find the product of two binomial are as follows, Step 1. The First term of the product is equal to the product of the first terms of the binomials. Step 2. The middle term of the product is equal to the sum of the Outer product and the Inner product of the binomials. Step 3. The Last term of the product is equal to the product of the last terms of the binomials. Calculation: Consider the provided expression, ( 2 x − 5 ) ( 4 x + 7 ) Product of the first term is, ( 2 x ) ( 4 x ) = 8 x 2 Outer product is, ( 2 x ) ( 7 ) = 14 x Inner product is, ( − 5 ) ( 4

12th Edition

ISBN: 9781337630580

Author: Dale Ewen

Publisher: Cengage Learning

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Chapter 10.2, Problem 18E

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To calculate: The product of the expression (2x−5)(4x+7).

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Chapter 10 Solutions

Elementary Technical Mathematics

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The product of the expression ( 2 x − 5 ) ( 4 x + 7 ) .

Solution Summary: The author explains the FOIL method steps to find the product of two binomials.

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