CBSE NCERT Solutions for Class 11th Maths Chapter 3 Trigonometric Functions
CBSE NCERT Solutions for Class 11th Maths Chapter 3
Trigonometric Functions
Exercise 3.1
Question 1:

Ans:



Question 2:

Ans:



Question 3:

Ans:

Question 4:

Ans:

Question 5:

Ans:


Question 6:

Ans:

Question 7:

Ans:


Ans:



Question 2:

Ans:



Question 3:

Ans:

Question 4:

Ans:

Question 5:

Ans:


Question 6:

Ans:

Question 7:

Ans:

Exercise 3.2
Question 1:

Ans:


Question 2:

Ans:


Question 3:

Ans:


Question 4:

Ans:


Question 5:

Ans:


Question 6:

Ans:

Question 7:

Ans:

Question 8:

Ans:

Question 9:

Ans:

Question 10:

Ans:


Ans:


Question 2:

Ans:


Question 3:

Ans:


Question 4:

Ans:


Question 5:

Ans:


Question 6:

Ans:

Question 7:

Ans:

Question 8:

Ans:

Question 9:

Ans:

Question 10:

Ans:

Exercise 3.3
Question 1:

Ans:

Question 2:

Ans:

Question 3:

Ans:

Question 4:

Ans:

Question 5:

Ans:

Question 6:

Ans:

Question 7:

Ans:

Question 8:

Ans:

Question 9:

Ans:

Question 10:

Ans:

Question 11:

Ans:

Question 12:

Ans:

Question 13:

Ans:

Question 14:

Ans:

Question 15:

Ans:

Question 16:

Ans:

Question 17:

Ans:

Question 18:

Ans:

Question 19:

Ans:

Question 20:

Ans:

Question 21:

Ans:

Question 22:

Ans:

Question 23:

Ans:


Question 24:

Ans:

Question 25:

Ans:


Ans:

Question 2:

Ans:

Question 3:

Ans:

Question 4:

Ans:

Question 5:

Ans:

Question 6:

Ans:

Question 7:

Ans:

Question 8:

Ans:

Question 9:

Ans:

Question 10:

Ans:

Question 11:

Ans:

Question 12:

Ans:

Question 13:

Ans:

Question 14:

Ans:

Question 15:

Ans:

Question 16:

Ans:

Question 17:

Ans:

Question 18:

Ans:

Question 19:

Ans:

Question 20:

Ans:

Question 21:

Ans:

Question 22:

Ans:

Question 23:

Ans:


Question 24:

Ans:

Question 25:

Ans:

Exercise 3.4
Question 1:

Ans:

Question 2:

Ans:

Question 3:

Ans:

Question 4:

Ans:

Question 5:

Ans:

Question 6:

Ans:

Question 7:

Ans:

Question 8:

Ans:

Question 9:

Ans:


Ans:

Question 2:

Ans:

Question 3:

Ans:

Question 4:

Ans:

Question 5:

Ans:

Question 6:

Ans:

Question 7:

Ans:

Question 8:

Ans:

Question 9:

Ans:

NCERT Miscellaneous Exercise
Question 1:

Ans:

Question 2:

Ans:

Question 3:

Ans:

Question 4:

Ans:

Question 5:

Ans:

Question 6:

Ans:

Question 7:

Ans:

Question 8:

Ans:



Question 9:

Ans:


Question 10:

Ans:




Ans:

Question 2:

Ans:

Question 3:

Ans:

Question 4:

Ans:

Question 5:

Ans:

Question 6:

Ans:

Question 7:

Ans:

Question 8:

Ans:



Question 9:

Ans:


Question 10:

Ans:


