Find all possible functions with the derivative f'(x)=4x^2-3+sin x
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Originally Posted by SoYah Find all possible functions with the derivative f'(x)=4x^2-3+sin x You must integrate it. $\displaystyle \int 4x^2-4+sin(x)dx = \frac{4}{3}x^3 -4x - \cos(x)+C $
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