Behavior as $$x \to \infty$$ or $$x \to -\infty$$:
$$\lim_{x \to \infty} \frac{1}{x} = 0, \quad \lim_{x \to \infty} \frac{a}{x^k} = 0 \ (k \gt 0)$$
For rational functions: divide numerator/denominator by highest power.
Sign in
Please select an account to continue using cracku.in
↓ →
CAT Formulas
Limits
Limit at Infinity
Behavior as $$x \to \infty$$ or $$x \to -\infty$$:
$$\lim_{x \to \infty} \frac{1}{x} = 0, \quad \lim_{x \to \infty} \frac{a}{x^k} = 0 \ (k \gt 0)$$
For rational functions: divide numerator/denominator by highest power.
Start your IIM journey with the right preparation and crack CAT 2026.
Educational materials for CAT preparation