Answer: C - fog(2) = 1
Step-by-step explanation: x^3 and x-1 make x
^3-3x^2+3x-1.
Make those into a root by factoring the x^3 and 3x^2+3x-1
Cannot be simplified anymore so (x-1)(x^2-2x+1)
x^2 can be simplifed to make (x-1)(x-1)
So, you get (x-1)(x-1)(x-1).
Answer can be simplified to x=1 or fog(2) = 1
Hope you have the answer you are looking for and have a nice day!
