NCERT Exercise 3.2 Q9 - Trigonometric Functions

Question: Find sin(-11pi/3).

Answer: sqrt(3)/2.

Full step-by-step NCERT solution with diagrams on Something by Zero.

Something by Zero offers free NCERT books, chapter solutions, revision notes, formula sheets, and interactive study tools for CBSE Classes 6–12. Enable JavaScript for the full experience, or visit our Science & Tech Glossary.