Question

Find f(x) if f'(x) =( -3 ) \cdot x + ( 4 ) and f( 0 ) = -1.

Answer 1

http://openstudy.com/study#/updates/4fa5abdfe4b029e9dc359d53

Answer 2

integrate and use condition given to get constant

Answer 3

You're looking for \(\int -3x+4\) where f(0)=-1. Using the power rule for integration, we get \(-3x^2/2+4x+C\). Then it's just a matter of finding a C such that f(0)=-1

Answer 4

kewl tnx