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.Touches the x-axis at 0 and crosses the x-axis at 2; lies above the x-axis between 0 and 2.
A. f(x) = -x3 + 2x2
B. f(x) = x3 + 2x2
C. f(x) = -x3 - 2x2
D. f(x) = x3 - 2x2
Answer: A
Mathematics
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A. x < 
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