McGraw Hill Integrated II, 2012
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McGraw Hill Integrated II, 2012 View details
4. Special Products
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Exercise 69 Page 33

8h^2-34h+21

Practice makes perfect
We want to simplify the expression by multiplying the binomials. To do so we will apply the Distributive Property.
(4h-3)(2h-7)
4h(2h-7)-3(2h-7)
4h(2h-7)-6h+21
8h^2-28h-6h+21
8h^2-34h+21