- Which of the following is false for f(x) = (5x^3-5x^2-10x)/(2x^5-2x)

Question

a) The x-axis is an asymptote of f(x)
b) x = -1 is not an asymptote of f(x).
c) x = 1 is an asymptote of f(x).
d) The y-axis is an asymptote of f(x).

Thanks

Answer 1

d is false. The others are all true. See

http://www.wolframalpha.com/input/?i=(5x%5E3-5x%5E2-10x)%2F(2x%5E5-2x)