Question

y

Answer 1

i guess my last answer was not helpful

Answer 2

I got 0.80 but it was wrong

Answer 3

did you evaluate
\[\frac{2x}{x^2+1}\] at \(x=2\)?

Answer 4

i get \(.8\) also

Answer 5

and i am going to stick with that answer whether "it" (i assume some on line system) likes it or not