Algebra-2

To find a cubic polynomial function with the given zeros 7, -12, and -12, we note that since -12 is a repeated root, it appears twice in the factorization.

 

Given Zeros:

1.For the zero 7: (x - 7)

2.For the repeated zero -12: (x + 12)(x + 12) or

 

Polynomial in Factored Form:

Thus, the polynomial can be expressed as:

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