RD Sharma - Mathematics (Volume 1)

Book: RD Sharma - Mathematics (Volume 1)

Chapter: 4. Inverse Trigonometric Functions

Subject: Maths - Class 12th

Q. No. 3 of Exercise 4.7

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


Evaluate each of the following:

The value of tan

The question becomes tan–1


tan–1 = y

tan y =


The range of the principal value of tan–1 is and tan.

The value of tan–1(tan) is .

Chapter Exercises

More Exercise Questions