Question

subtract:
x/x^2 - 2/x+1

Answer 1

what are you trying to solve for?

Answer 2

I believe x

Answer 3

its simplifying functions

Answer 4

I just need to simplify it thats all.

Answer 5

simplify 1st fraction you get 1/x

ok so you have to 1st get a common denominator which means multiply the 1st fraction top&bottom by (x+1) and the 2nd fraction by x

\[\frac{ x+1 -2x}{ x^2+x} \]

Answer 6

simplify that and you get

\[\frac{ 1-x }{ x^2+x }\]