Question

Please help me out. :)

Solve:
lim the (square root of 9x^6-x) / (x^3+1)
x approaches infinity

Answer 1

what will you divide num. anddenom. this time ?

Answer 2

**numerator and denominator**

Answer 3

x^6 ?

Answer 4

its square root of x^6 in numerator
and x^3 in denominator.
so, go for x^3 instead.

Answer 5

ahh, okay. wait, i'll solve it first. :)

Answer 6

yaikss.. i don't know how to solve it. :(