Limit Calculator
Estimate left-hand, right-hand, and two-sided limits numerically near a target point.
How to Use this Limit Calculator
- Type a function in x (example: sin(x)/x or (x^2-1)/(x-1)).
- Set an approach point and a small step value.
- This is a numerical estimator, not a symbolic proof tool.
Limit Calculator Use Cases
- Get a quick numeric feel for limits while working through calculus homework.
- Test whether left and right behavior seems to agree before writing a formal proof.
- Experiment with tricky functions and avoid the classic "it looked obvious at first" math plot twist.