SOLUTION: The vertex form of a quadraion is 3(x-7)^2-4. Find the usual y=ax^2+bx+c form of the quadratic.

Algebra ->  Quadratic Equations and Parabolas -> SOLUTION: The vertex form of a quadraion is 3(x-7)^2-4. Find the usual y=ax^2+bx+c form of the quadratic.       Log On


   

Question 192110: The vertex form of a quadraion is 3(x-7)^2-4. Find the usual y=ax^2+bx+c form of the quadratic.
Answer by checkley75(3666) About Me  (Show Source):
You can put this solution on YOUR website!
3(x-7)^2-4
3(x^2-14x+49)-4
3x^2-42x+147-4
3x^2-42x+143 ans.