Exercise 5.3

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NCERT Solutions class 12 Continuity & Differentiability

Find  in the following Exercise 1 to 15.

1.   

Ans. Given:    

NCERT Solutions class 12 Maths Exercise 5.3

2.  

Ans. Given:    

NCERT Solutions class 12 Maths Exercise 5.3

3.      

Ans. Given:    

NCERT Solutions class 12 Maths Exercise 5.3

4.  

Ans. Given:    

  [By Product Rule]

NCERT Solutions class 12 Maths Exercise 5.3

5.      

Ans. Given:    

NCERT Solutions class 12 Maths Exercise 5.3

6.  

Ans. Given:    

7.      

Ans. Given:    

8.  

Ans. Given:

9.      

Ans. Given:    

To simplify the given Inverse Trigonometric function, putting

  =

10.  

Ans. Given:    

To simplify the given Inverse Trigonometric function, putting

11.     

Ans. Given:

Putting

=  =  =

12.  

Ans. Given:    

Putting

=

=

=

13.     

Ans. Given:    

Putting

=

=

=

14.  

Ans. Given:    

Putting

=

=

=

15.  

Ans. Given:

Putting

=

=

=