SOLUTION: Find an antiderivative for 3 x ( 3 x^2−2 x+7 )

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Question 971774: Find an antiderivative for 3 x ( 3 x^2−2 x+7 )

Answer by Boreal(15235) About Me  (Show Source):
You can put this solution on YOUR website!
3 x ( 3 x^2-2 x+7 )=
9x^3 -6x^2 +21x
integrate each
(9/4) x^4 - 2x^3 + (21/2) x^2