Question

2. Given the points (-3,0) and (3,0), write a possible equation for a quadratic function in factored form.​

Answer 1

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Answer:

y = (x +3)(x -3)

Explanation:

If p is a zero of a polynomial, then (x -p) is a factor. The given zeros are -3 and 3, so the factors are (x -(-3)) and (x -3). Then the factored form of the equation can be ...

y = (x +3)(x -3)