Continuity and Differentiability 12 Science Maths CBSE Solutions for MCQ in Hindi to enable students to get Solutions in a narrative video format for the specific question.

Expert Teacher provides Continuity and Differentiability 12 Science Maths CBSE Solutions for MCQ through Video Solutions in Hindi language. This video solution will be useful for students to understand how to write an answer in exam in order to score more marks. This teacher uses a narrative style for a question from Continuity and Differentiability not only to explain the proper method of answering question, but deriving right answer too.

Please find the question below and view the Solution in a narrative video format.

** Question:**

** Find the second order derivative of the function . **

** Solution Video in** **Hindi****:**

You can select video Solutions from other languages also. Please check Solutions in ( English )

**Question 1** : Find for the function . (View Answer Video)

**Question 2** : Differentiate the function w.r.t.x . (View Answer Video)

**Question 3** : Differentiate w.r.t.x the function , for some constant a and b. (View Answer Video)

**Question 4** : Find for the function . (View Answer Video)

**Question 5** : Differentiate the function with respect to x. (View Answer Video)

**Question 1** : Find the equation of the line joining (1, 2) and (3, 6) using determinants. (View Answer Video)

**Question 2** : Find the inverse of the matrix . (View Answer Video)

**Question 3** : The solution of the following system of equation is 2x + 3y = 5, 5x – 2y = 3. (View Answer Video)

**Question 4** : The following system of equations has x + 3y + 3z = 2, x + 4y + 3z = 1, x + 3y + 4z = 2,

(View Answer Video)

**Question 5** : Which of the following is correct? (View Answer Video)

**Question 1** : The slope of the normal to the curve at x = 0 is: (View Answer Video)

**Question 2** : The maximum value of is (View Answer Video)

**Question 3** : The total revenue in rupees received from the sale of x units of a product is given by . The marginal revenue, when x=15 is: (View Answer Video)

**Question 4** : The volume of a cube is increasing at the rate of 9 cubic centimetres per second. How fast is the surface area increasing when the length of an edge is 10 centimetres? (View Answer Video)

**Question 5** : The normal to the curve passing (1,2) is____________. (View Answer Video)

**Question 1** : Write the sum of the order and degree of the differential equation (View Answer Video)

**Question 2** : Solve the differential equation (View Answer Video)

**Question 3** : Write the degree of the differential equation : (View Answer Video)

**Question 4** : Write the degree of the differential equation (View Answer Video)

**Question 5** : Find the solution of the differential equation (View Answer Video)