Evaluate the general limit of a rational function by direct substitution

The video tutorial discusses how to evaluate the limit of a rational function with a discontinuity. It explains the process of recognizing discontinuities, simplifying the function, and using direct substitution to find the limit. The tutorial emphasizes that direct substitution can be a quicker method when the limit is not at the point of discontinuity. The video concludes by suggesting the use of a graphing calculator for verification.

What new insight or understanding did you gain from this video?

Evaluate responses using AI:

OFF