Does 0/0 always give you a "hole" on the graph? Precalcuclus

This precalculus tutorial covers finding the vertical asymptotes of a rational function and finding the holes of a rational function. We first set the denominator equal to 0 in order to find the candidates for the vertical asymptotes and the holes. Remember, "nonzero/0" gives you a vertical asymptote, and "0/0 from the original and no nonzero/0 from the reduced" gives you a hole.

Full playlist to my precalculus class review#3:    • Precalculus Review #3  

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0:00 How to find vertical asymptotes and holes on the graph?
5:41 0/0 but still gives you a vertical asymptote