What is the difference between limit and value of a function?
The limit is what f(x) approaches near a point; the value is what f actually equals there — they can differ at a discontinuity.
The limit is what f(x) approaches near a point; the value is what f actually equals there — they can differ at a discontinuity. A reliable way to keep them apart is to focus on what each one is defined by, not just the similar-sounding words.
Key point
limit vs value of a function
Tap to watch or see it right here — the app stays open (it only opens a quick search if nothing embeddable is found).