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Mathematics 20 Online
OpenStudy (anonymous):

Given the quadratic function f(x) = ax^2-2x+c that goes through point A(-2,8). Find a and c.

OpenStudy (yrelhan4):

Is that all you're given? you should be given another point to solve this..

OpenStudy (anonymous):

Yes that is all that is given :(

OpenStudy (john_es):

Another condition of point is needed. Check it.

OpenStudy (john_es):

or point, I mean.

OpenStudy (dan815):

i think theres no a there

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