Calculus 1 Review - Basic Introduction

Summary

This video provides an in-depth introduction to the concept of limits in calculus, with practical examples to help students understand how to evaluate limits. The instructor explains both direct substitution and algebraic techniques, like factoring, to solve problems. The video covers complex fractions, square roots, and discontinuities, emphasizing methods like factoring, multiplying by conjugates, and simplifying expressions. It also demonstrates how to evaluate limits graphically, including understanding one-sided limits and different types of discontinuities. Through a series of examples, the video teaches essential limit evaluation techniques, preparing viewers for calculus coursework.