SOLUTION: Factor completly 2y^2 -6y -56

Question 997671: Factor completly
2y^2 -6y -56
Found 3 solutions by rothauserc, MathLover1, MathTherapy:
Answer by rothauserc(4718)   (Show Source): You can put this solution on YOUR website!
2y^2 -6y -56 =
2 * (y + 4) * (y - 7)

Answer by MathLover1(20850)   (Show Source): You can put this solution on YOUR website!

....recall ;you have and , find
=>=>=>
square it and plug it in

Answer by MathTherapy(10555)   (Show Source): You can put this solution on YOUR website!

Factor completly
2y^2 -6y -56

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