Monday
March 30, 2015

Homework Help: Math

Posted by David on Tuesday, May 4, 2010 at 8:56pm.

I've been staring at this problem for an hour and have NO IDEA WHAT TO DO!

"A quadratic function in the form f(x)=ax^2+bx+c contains the points (-1,0), (0,2), and (2,0)."

a) determine the values of a,b, and, c

b) Factorise the expression ax^2+bx+c obtained from the function in part (a)

please help! i've tried EVERYTHING :(

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