Define a cubic polynomial function

Reference no: EM13203139

A cubic polynomial function f is defined by f(x)= 4x^3+ab^2+bx+k where a, b, k, are constants. The function f has a local minimum at x=-2
A. Fine the vales of a and b B. If you integrate f(x) dx =32 from o to 1, what is the value of K?

Reference no: EM13203139

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