Solving Quadratic Equations 3 - SAT
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This video is for the redesigned SAT which is for you if you are taking the SAT in March 2016 and beyond.
Solving Quadratic Equations - Coefficients
If (ac + 2)(bx + 7) = 15x2
+ cx + 14 for all values of x, and a + b = 8, what are the two possible values for c?
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