SOLUTION: graph: y=-3(x-2)(x-6) when i tried to solve it my answer came out to be {{{21x^2-36}}} which doesnt seem right because the graph that they gave me is only 10 units tall by 6 units

Algebra ->  Quadratic Equations and Parabolas  -> Quadratic Equations Lessons -> SOLUTION: graph: y=-3(x-2)(x-6) when i tried to solve it my answer came out to be {{{21x^2-36}}} which doesnt seem right because the graph that they gave me is only 10 units tall by 6 units      Log On


   

Question 288877: graph: y=-3(x-2)(x-6)
when i tried to solve it my answer came out to be 21x%5E2-36 which doesnt seem right because the graph that they gave me is only 10 units tall by 6 units wide.
Answer by dabanfield(803) About Me  (Show Source):
You can put this solution on YOUR website!
graph: y=-3(x-2)(x-6)
y = -3(x^2 - 8x + 12)
y = -3x^2 + 24x - 36
The graph of this is a parabola.