CBSE Maths 12 Science MCQ Integrals Solutions in English to enable students to get Solutions in a narrative video format for the specific question.

Expert Teacher provides CBSE Maths 12 Science MCQ Integrals Solutions through Video Solutions in English 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 Integrals 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:**

** Solution Video in** **English****:**

**Question 1** : Evaluate : . (View Answer Video)

**Question 2** : Find: . (View Answer Video)

**Question 3** : (View Answer Video)

**Question 4** : Find: . (View Answer Video)

**Question 5** : Prove that : (View Answer Video)

**Question 1** : Find the area between the curves y = x and (View Answer Video)

**Question 2** : Find the area bounded by the curve and the line x = 4y - 2. (View Answer Video)

**Question 3** : Using integration, find the area of the region bounded by the curves and y = x. (View Answer Video)

**Question 4** : Using the method of integration find the area of the region bounded by lines:

2x + y = 4, 3x - 2y = 6 and x - 3y + 5 = 0.

(View Answer Video)

**Question 5** : Using integration, find the area of the triangle formed by a positive x-axis and tangent and normal to the circle at . (View Answer Video)

**Question 1** : 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 2** : It is given that at x=1, the function attains its maximum value on the interval[0,2]. Find the value of a? (View Answer Video)

**Question 3** : Find two positive numbers whose sum is 16 and the sum of whose cubes is minimum. (View Answer Video)

**Question 4** : Find two positive numbers x and y such that x+y=60 and is maximum. (View Answer Video)

**Question 5** : Find the approximate change in volume V of a cube of side x meters caused by increasing the side by 1%. (View Answer Video)

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

**Question 2** : If x cos(a + y) = cos y, then prove that

Hence show that (View Answer Video)

**Question 3** : Form the differential equation of equation y = a cos 2x + b sin 2x, where a and b are constant. (View Answer Video)

**Question 4** : Determine degree of (View Answer Video)

**Question 5** : If y(x) is a solution of the differential equation and y(0) = 1, then find the value of (View Answer Video)