Pearson Algebra 2 Common Core, 2011
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Pearson Algebra 2 Common Core, 2011 View details
5. Quadratic Equations
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Exercise 75 Page 231

x^2-6x+9

Practice makes perfect
We want to simplify the expression by multiplying the binomials. To do so, we will apply the Distributive Property.
(x-3)(x-3)
x(x-3)-3(x-3)
x^2-3x-3(x-3)
x^2-3x-3x+9
x^2-6x+9