Limits 1
- Author:
- Nicholas Jackson
This worksheet illustrates the formal () definition of the limit of a real-valued function.
- Move the point and adjust .
- The red line on the -axis denotes the minimum and maximum values attained by over the interval .
- Vary and observe that no matter how small , you can always set so that . That is, the red line can always be shrunk so that it fits between the upper and lower green dots.