Trigonometric Identities | Precalculus free Worksheet practice problems

Enhance your understanding of trigonometric identities with this comprehensive precalculus worksheet. Designed for high school and college students, this worksheet covers fundamental identities, including Pythagorean, reciprocal, quotient, and co-function identities. Practice simplifying expressions, proving identities, and solving trigonometric equations to strengthen your problem-solving skills. Perfect for self-study, homework, or classroom use. Download now and master trigonometry!