Limit Calculator

What it does

Calculator for calculus limits

Two-sided and one-sided limits in your browser, including infinity. Graph around the point. No empty iframe.

What does f(x) approach as x approaches a number, or infinity? Type the function, the point, and optionally a side. The previous page left the calculator frame blank. This one computes lim x→a f(x), including left and right, and ±∞ (type inf or -inf ). If the two one-sided limits disagree, the two-sided limit does not exist — the page says so. Classic checks: sin(x)/x as x→0, (1+1/x)^x as x→∞, (x²−1)/(x−1) asfrom calculatorlimit.com

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