Answer:
D.
Step-by-step explanation:
That is the only answer provided.
The answer should be .4 X cubed +1300 X squared -300+50
Step-by-step explanation:
by comparing both f (x) and g (x)
we get
3x-1=2x-1/x
by this way we can get the value of X and put the value of X in f (x) and g (x)