Evaluate the limit using special trigonometric limits and limit laws

The video tutorial explains how to manipulate and evaluate limits involving trigonometric functions. It begins by discussing the importance of isolating terms in a limit problem, specifically focusing on the sine function. The instructor then demonstrates how to simplify the denominator by removing constants, leading to a clearer expression. Finally, the video concludes with evaluating the limit, resulting in a simplified answer.

How does the teacher evaluate the limit of sine of X / X?

What is the final result of the limit evaluation discussed in the text?