Linor4

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help with math, 9 classes.

Mmmmm... i from Russia and i know english not very well but me need help in my math homework.
Okay here is. Need to reduce fractional expression with the formula k(x-x1)(x-x2) where is x1,2 the roots of equation =_='
2a^2-5a-3/3a-9
TY :3 <read more ..

Linor4 Oct 4, 2012