SOLUTION: can someone please help me??????? thank you. Write an equation for the quadratic below in standard form. y=ax^2+bx+c. thanks show all work please. Copy & paste the link to se

Question 880112: can someone please help me??????? thank you.
Write an equation for the quadratic below in standard form. y=ax^2+bx+c. thanks show all work please.
Copy & paste the link to see the graph :

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Answer by josgarithmetic(39617) (Show Source): You can put this solution on YOUR website!
The zeros appear to be -3, and 1, and vertex (-1,-4).

Using a factored form, and you can use the vertex to find a. Solving symbolically for a gives ; substitute the values of the vertex:

The equation is ; so although you SAY you want standard form, you showed the general form. If you want general form, then just perform the multiplication. , GENERAL FORM.

Did you really want standard form, as ?
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