McGraw Hill Integrated II, 2012
MH
McGraw Hill Integrated II, 2012 View details
1. Graphing Quadratic Functions
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Exercise 82 Page 103

(n+4)(n-4)

Practice makes perfect

Let's consider the given expression. n^2-16 We will use the difference of squares rule to factor this polynomial.

n^2-16
n^2-4^2
(n+4)(n-4)