How to Simplify Trigonometric Expressions

The video tutorial covers the process of simplifying trigonometric expressions using algebraic properties and identities. It emphasizes the importance of the reciprocal property, factoring techniques, and the use of Pythagorean identities. The tutorial provides practical examples and encourages trying different approaches to achieve simplification.

What steps should you take when you encounter sine squared or cosine squared in an expression?

Describe how to use the Pythagorean identity in simplifying expressions.

How do you approach adding fractions with different denominators in trigonometric expressions?