Question

f(x)=x/x-1=1+1/x-1

Answer 1

what do u want to calculate?

Answer 2

the domain and range, the intervals where f(x) is negative and positive, the interval where f(x) is more than 1 and the interval where f(x) is less than 1. horizontal and vertical asymptotes and x and y intercepts

Answer 3

u can watch tutorials from domain and range in youtube i guess....i know this but cant express here

Answer 4

www.youtube.com/watch?v=zHWwzOh3elg