Question

(x-x^2)/(x^2+1)<0 ?

Answer 1

x=1

Answer 2

it's an inequation

Answer 3

\[x \in(-\infty,1) ?\]

Answer 4

I would find when the top=0
that is when x-x^2=0
x^2+1 never equals 0 so technically we have to just look at x-x^2<0

Answer 5

After solving x-x^2=0
I like to test intervals for which x-x^2 is positive or negative around the zeros I found for x-x^2