Limits are the underlying tool used in calculus, appearing in the definitions of continuity, derivatives and integrals. Wolfram|Alpha has the power to compute bidirectional limits, one-sided limits and multivariate limits. More information, such as plots and series expansions, is provided to enhance mathematical intuition about a limit.
Compute limits numerically and symbolically.
Express functions in terms of limits.
Compute one-sided limits from a specified direction.