Question

HELP PLEASE

Answer 1

\[\lim_{x \rightarrow -\infty} ((1-2x^2-x^4)/(5+x-3x^4)\])

Answer 2

Please help

Answer 3

take the ratio of the leading coefficients, since the degrees are the same (both numerator and denominator have degree 4)

Answer 4

get
\[\frac{-1}{-3}=\frac{1}{3}\]