Final answer to the problem
Step-by-step Solution
How should I solve this problem?
- Choose an option
- Solve using L'Hôpital's rule
- Solve without using l'Hôpital
- Solve using limit properties
- Solve using direct substitution
- Solve the limit using factorization
- Solve the limit using rationalization
- Integrate by partial fractions
- Product of Binomials with Common Term
- FOIL Method
- Load more...
Applying rationalisation
Learn how to solve limits to infinity problems step by step online.
$\lim_{x\to\infty }\left(\left(x-\sqrt{x^2-1}\right)\frac{x+\sqrt{x^2-1}}{x+\sqrt{x^2-1}}\right)$
Learn how to solve limits to infinity problems step by step online. Find the limit of x-(x^2-1)^(1/2) as x approaches infinity. Applying rationalisation. Multiply and simplify the expression within the limit. Cancel like terms x^2 and -x^2. Evaluate the limit \lim_{x\to\infty }\left(\frac{1}{x+\sqrt{x^2-1}}\right) by replacing all occurrences of x by \infty .