Answer:
The choose (C)
F(x)=x/ (x+1)(x-2)
BiG ChUnGuS moo
Step-by-step explanation:
4
(9 x 2/3) x 2/3
9x 2 = 18
18/3 = 6
6 x 2 = 12
12/3 = 4
(9 x 2/3) x 2/3 = 4