Answer:
212, pretty sure
Step-by-step explanation:
I think it's 9x/7
Hope my answer has helped you.
x^2 -2x+1
(x - 1 )(x - 1)
FOIL
first: x*x = x^2
Outer: -1x
inner: -1x
Last: -1*-1 = 1
Add these together
x^2 -1x-1x+1
21 over 6 (21/6)
26 over 6 (26/6) =47 over 6 (47/6)
your final answer is 7 5/6
