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

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** Question:**

** Using integration, find the area of the triangle ABC, where A is (2,3), B is (4,7) and C is (6,2). **

** Answer Video in** **English****:**

## Similar Questions from CBSE, 12th Science, Maths, Application of Integrals

**Question 1** : 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.

**Question 2** : Using integration, find the area of the region bounded by the triangle whose vertices are (-1, 2), (1, 5) and (3, 4).

**Question 3** : Using the method of integration, find the area of the region bounded by the lines 3x - y - 3 = 0, 2x + y - 12 = 0 and x -2y - 1 = 0.

**Question 4** : Find the area of the smaller part of the circle cut off by the line

**Question 5** : Find the distance between the point (5, 4, -6) and its image in xy-plane.

### Questions from Other Chapters of CBSE, 12th Science, Maths

### Relations and Functions

**Question 1** :
Let R be the relation in the set N given by R ={(a, b): a = b - 2, b > 6}. Choose the correct answer.

**Question 2** : Let * be any binary operation on the set R defined by a * b = a + b – ab, then the binary operation * is,

**Question 3** : Number of binary sets on the set is,

**Question 4** : A function defined as is,

**Question 5** : If f(x) = |x| and g(x) = | 5x – 2 |. Then, fog = _____.

### Integrals

**Question 1** : Find : .

**Question 2** : Find .

**Question 3** : Evaluate :

**Question 4** : .

**Question 5** : Evaluate :

### Inverse Trigonometric Functions

**Question 1** : Write the principal value of

**Question 2** : Write the value of

**Question 3** : Write the value of the following:

**Question 4** : Evaluate :

**Question 5** : is equal to :