# Chapter R - Section R.1 - Real Numbers - R.1 Assess Your Understanding - Page 16: 95

$x^2+6x+8$

#### Work Step by Step

When distributing two sets of parenthesis, multiply each term in the first set of parentheses by each term in the second set, then combine like terms. ( x+2)(x+4) $x^2$+4x+2x+8 $x^2+6x+8$

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