Properties of Rational Functions

[christineemsley]

At 7:02, Example 2. This function needs to be reduced to lowest terms before finding x-intercepts and vertical asymptotes. There is actually only one x-intercept, (-3, 0), and one vertical asymptote, x = -7. There would be a hole in the function at (3, 3/5).

[urhero]

this helped a lot, the ending scared me though

[mellonkobugabe]

Soo so interesting, thx for your endless knowledge man

[christopherprovenzano]

I'm five years late but there is no vertical asymptote at positive 3 on the last problem