- #1
TrueStar
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Homework Statement
Sketch the graph of (x-1)/(1-x^2).
Homework Equations
Vertical Asymptotes are found in the denominator.
The Attempt at a Solution
I have all I need to sketch this graph except the vertical asymptote. The 1-x^2 is throwing me off. I thought it would come out as a difference of squares, but this can also be -x^2+1.