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# When using the FOIL method to find (x + 7)(3x + 5), the product of the first terms is ISBN: 9780321758934 421

## Solution for problem 4 Chapter 5.2

Intermediate Algebra for College Students | 6th Edition

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Problem 4

When using the FOIL method to find (x + 7)(3x + 5), the product of the first terms is ______________, the product of the outside terms is ______________, the product of the inside terms is ______________, and the product of the last terms is ______________.

Step-by-Step Solution:
Step 1 of 3

R.5 1/12/16 Powers (exponents) and Radicals(roots) ● always read instructions ● find which rule you are applying Powers and Exponents= the repeated action of multiplying the base number 2 3 ex. X = X • X or 3 = 3 • 3 • 3 Essentially X =x • x • x …(whatever the letter n times is) Rules of exponents (NOTE: this only applies to multiplication and division applications): ­The product and division of the same base rule ● x =1 ● x = 0 1 NOTE: x =/x ● x • x = xm+n m ● X n = xm−n X ● x−m = 1 x ● (x ) =x m•n (indication of dist

Step 2 of 3

Step 3 of 3

##### ISBN: 9780321758934

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