Question

Find the limit of the following function:
the limit of the function as x approaches -ve infinity of:

\sqrt{9x^6 - x}
------------
x^3 + 5

Answer 1

This is a fraction

Answer 2

hmm, i say we try and take out an x^something out of the fraction

Answer 3

why don't you try factoring x^6 in the radicand

Answer 4

Ok