MATH 1300.03F D Quiz 7 Friday, November, 5 1999
Student Number: No.Marks
(20 Marks) Find all the asymptotes for .
Hence, y=ax+b=x+1 is an asymptote.
(By long division, we have and . Hence, y=x+1 is an asymptote).
Let . Then x=4 and x=-3. Moreover, we have
Hence, x=-3 and x=4 are vertical asymptotes.