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Mathematics 7 Online
OpenStudy (anonymous):

-0.06x^2+9.6x+5.4

OpenStudy (anonymous):

I need an explanation on how to solve this. not just an answer

OpenStudy (anonymous):

Use the quadratic formula. First find the Discriminant D = b^2 - 4ac. Then, find the sqr VD. Next, find x1 and x2. x1 = -b/2a + VD/2a, and x2 = -b/2a - VD/2a.

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