Jawabanmu

2014-09-01T20:24:49+07:00
G(x)=int g'(x) dx
=int 4x-5 dx
=4/2 x^2 - 5x + c
=2x^2 - 5x + c

g(3)=6
6=2.3^2 + 5.3 + c
6=33 + c
c=6-33= -27

g(x)=2x^2 + 5x -27