What is the limit of f(x) = (x^2 - 2x + 1)/(x^2 - 1) as x approaches 1?

fiveable - celebration pep

Unlock 200k practice questions!

PLUS 40 prep books + AP Cram events with Cram Mode. Everything you need to get that 5 (or whatever score you want!)

Unlock all of Fiveable