Calculus :

1. [-/0.33 Points] DETAILS SESSCALC2 3.7.001. Find the most general antiderivative of the function. (Check your answer by differentiation. Use C for the constant of the antiderivative.) f ( x) = _ + 2x2 -. 5x3 F( X ) = 2. [-/0.33 Points] DETAILS SESSCALC2 3.7.015. Find the antiderivative F of f that satisfies the given condition. Check your answer by comparing the graphs of f and F. f (x) = 5x4 - 8x5, F(0) = 6 F( X ) = 3. [-/0.34 Points] DETAILS SESSCALC2 3.7.020.MI. Find f. (Use C for the constant of the first antiderivative and D for the constant of the second antiderivative.) f "(x) = 6x + sin x f ( x ) =