Exercise
$\lim_{x\to-\infty}x^3-3x^2-1$
Step-by-step Solution
Learn how to solve problems step by step online. Find the limit of x^3-3x^2+-1 as x approaches -infinity. Evaluate the limit \lim_{x\to{- \infty }}\left(x^3-3x^2-1\right) by replacing all occurrences of x by - \infty . Simplify \left(- \infty \right)^3 by taking the minus sign (-) out of the power. Infinity to the power of any positive number is equal to infinity, so \infty ^3=\infty. Simplify \left(- \infty \right)^2.
Find the limit of x^3-3x^2+-1 as x approaches -infinity
Final answer to the exercise
$- \infty $