ECUACIONES TRIGONOMETRICAS

Summary

This video explains how to solve trigonometric equations using both algebraic and graphical methods. It covers first and second-degree equations involving sine, cosine, tangent, and secant functions. The instructor demonstrates how to find solutions for angles using inverse functions, calculator values, and graphical insights. Examples include solving for values of x when sine, cosine, and tangent functions are equal to specific numbers, and using symmetries of the unit circle. The lesson also touches on solving equations with trigonometric identities and provides practical solutions through step-by-step breakdowns.