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Mathematics 7 Online
OpenStudy (anonymous):

4x^2-25x-154 -i need help with this, i got it down to where i need to multiply to -616 and add to -25 but idk what that is an cant find it

OpenStudy (anonymous):

Not every quadratic has roots such that you can use the method you are trying to use. In this case you need to use the quadratic formula.

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