Question

Given f(x)=3-x and g(x)=x^2-x, what is f(g(x)? Can someone show me too?

Answer 1

just fit g(x) into the 'x' for f(x) like this:

f(g(x)) = 3 - g(x)

Answer 2

f(g(x)) = 3 - (x^2 - x)

f(g(x)) = 3 - x^2 + x)

Answer 3

Oooh okay! I thought it was something like that.

Answer 4

I just forgot to put it on the other side.

Answer 5

Thank you.