Suppose that f(x+h)-f(x) =-4 h x^2 - 1 h x + 4 h^2 x + 3 h^2 -3 h^3.

Question

Find: f^1(x)

Answer 1

I am not certain what you mean f^1(x). Can you put that in words? Is this inverse?

Answer 2

its f prime.

Answer 3

I got the answer thanks anyways:)

Answer 4

good. While answering, I got a virus taking me to the dark web and I was in a mess.