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

Expert Teacher provides MCQ Matrices Answers for CBSE Maths 12 Science through Video Answers 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 Matrices not only to explain the proper method of answering question, but deriving right answer too.

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

** Question:**

** Find the transpose of the matrix: . **

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

You can select video Answers from other languages also. Please check Answers in ( Hindi )

**Question 1** : Find the transpose of the matrix: . (View Answer Video)

**Question 2** : Using elementary transformation, find the inverse of the matrix . (View Answer Video)

**Question 3** : If for any square matrix A, then write the value of |A|. (View Answer Video)

**Question 4** : Find the value of Y, if and . (View Answer Video)

**Question 5** : Let Find A + B. (View Answer Video)

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

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

**Question 3** :

Evaluate the following definite integral :

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

**Question 5** : Let for every real number, x, where [x] is the greatest integer less than or equal to x.

Evaluate : (View Answer Video)

**Question 1** : Using integration, find the area of the region bounded by the line 2x + y = 4, 3x - 2y = 6 and x - 3y + 5 = 0. (View Answer Video)

**Question 2** : Find the area bounded by curves . (View Answer Video)

**Question 3** : Find the area of the region lying in the first quadrant and bounded by and y = 4. (View Answer Video)

**Question 4** : Find the area of the region . (View Answer Video)

**Question 5** : Find the area bounded by the curve y = sin x between x = 0 and (View Answer Video)

**Question 1** : If a lines makes angle and with the positive directions of x-axis and z-axis respectively, then find the angle that it makes with the y-axis. (View Answer Video)

**Question 2** : Find the distance of the point (-1, -5, -10) from the point of intersection of the line and plane (View Answer Video)

**Question 3** : Write the equation of the straight line through the point and parallel to z-axis. (View Answer Video)

**Question 4** : Find the equation of the plane passing through the point (-1, 3, 2) and perpendicular to each of the planes x + 2y + 3z = 5 and 3x + 3y + z = 0. (View Answer Video)

**Question 5** : Find the vector equation of the plane with intercepts 3, -4 and 2 on x, y and z-axis respectively. (View Answer Video)