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Fernando Terrell
Mathematics
14 March, 22:23
2x^2-2x-12=0, what are the two equations?
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Wilson Carpenter
14 March, 22:47
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To get the two equation we simply factorize first.
2x^2-2x-12=0
dividing through by 2 we get
x^2-x-6=0
factorizing the above we get:
x^2+2x-3x-6=0
x (x+2) - 3 (x+2) = 0
(x+2) (x-3) = 0
hence the equation will be:
x+2=0
x-3=0
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