Find all values of \(x\) where there is a vertical asymptote for the equation \(y=\frac{x+1}{x^2-2x+1}\).
x + 1
y = –––––––––––
x2 – 2x + 1
(x – 1)(x – 1)
The asymptote is when the denominator equals zero
So the asymptote is when x = 1
.
