Write the equation of a polynomial function with the given characteristics. Use a leading coefficient of 1 or -1 and make the degree of the function as small as possible.Crosses the x-axis at -3, 0, and 1; lies above the x-axis between -3 and 0; lies below the x-axis between 0 and 1.

A. f(x) = - x3+ 2x2 + 3x
B. f(x) = -x3 - 2x2 + 3x
C. f(x) = x3+ 2x2 - 3x
D. f(x) = x3- 2x2 - 3x


Answer: C

Mathematics

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