How do I find the range of the function #y=1/x#?

1 Answer
Oct 17, 2014

The range of a function is the set of all possible function values. This particular function #y=1/x# is a reciprocal function, and the only real number which cannot be written as the reciprocal of a real number is 0; therefore, the range of the function is all real numbers except for #0#.

I hope that this was helpful.