RD Sharma - Mathematics (Volume 1)

Book: RD Sharma - Mathematics (Volume 1)

Chapter: 4. Inverse Trigonometric Functions

Subject: Maths - Class 12th

Q. No. 1 of Exercise 4.3

Listen NCERT Audio Books to boost your productivity and retention power by 2X.


Find the principal value of each of the following:

[ cos = 0 ]

We know that, for any x R, represent an angle in whose tangent is x.


Principle value of is 0.

Chapter Exercises

More Exercise Questions