sin-¹(sin3) NOT 3 | Why? | Inverse Trigonometry TrickJEE/KCET Maths

In this video, I explain why sin-1(sin3) not equal to 3 and how to find the correct value using the Principal Value Concept of Inverse Trigonometric Functions. Correct Answer: sin-¹(sin3) = π - 3 Many students make mistakes in inverse trigonometry because they forget the principal value range of sin-¹x. This concept is important for: JEE Main. JEE Advanced KCET CET Mathematics PU Mathematics Inverse Trigonometry Watch till the end to learn the shortcut method and avoid common exam mistakes. Subscribe for more Mathematics tricks, JEE concepts, KCET preparation, and problem-solving videos. #Inverse Trigonometry #s #Mathematics #BheeMathematician