SOLUTION: If x=3 and x=-5, then form a quadratic equation.

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Question 69285: If x=3 and x=-5, then form a quadratic equation.
Answer by stanbon(48558) About Me  (Show Source):
You can put this solution on YOUR website!
If x=3 and x=-5, then form a quadratic equation.
x-3=0 and x+5=0
Multiply to get:
(x-3)(x+5)=0
x^2+2x-15=0
You could write this as y=x^2+2x-15
Cheers,
Stan H.