Question

f(x)= 1(1-x), when f(f(f(x))) is graphed, why is it a straight line?

Answer 1

Is that the line that it shows?

Answer 2

yes

Answer 3

Yeah, what happens is your answer just flip-flops in a pattern the more f(x)'s you add. Do you know what f(f(x)) means?

Answer 4

Yes, it would be 1/(1-(1/(1-x)))

Answer 5

Oh okay, your question is missing the division sign, lol.

Answer 6

oops just realized. f(x) = 1/(1-x)

Answer 7

Just tricky algebra