Question

simplify
(1+(1/x))/(1-(1/x^2))

Answer 1

no.u.

Answer 2

x/x-1

Answer 3

how

Answer 4

(1+(1/x))/(1-(1/x^2))
=((x+1)/x)/((x^2-1)/x^2)
=((x+1)/x (x^2/(x^2-1)
can x, and x+1

the answer would be x/x-1