MCQ Matrices CBSE Maths 12 Science Answers in English

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

Expert Teacher provides MCQ Matrices CBSE Maths 12 Science Answers 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.


Find the value of x from the equation: Question.

Answer Video in English:

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

Similar Questions from CBSE, 12th Science, Maths, Matrices

Question 1 : Let Question Find A + B.

Question 2 : Compute: Question.

Question 3 : Find the value of y,  from the equation: Question.

Question 4 : If a matrix has 24 elements, what are the possible orders it can have?

Question 5 : Find the value of x, if Question.

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

Relations and Functions

Question 1 :  If f is the greatest integer function and g is the modulus function . Write the value of g o f(-1/3) – f o g ( -1/3 ) .

Question 2 : If Question is a relation on N, write the range of R.

Question 3 : Functions Question are defined respectively, by Question, find Question

Question 4 :  * is a binary operation on Z such that: a * b = a + b + ab. The solution of (3* 4) *x = – 1 is,

Question 5 : Let A = {1, 2, 3}. Then, number of equivalence relations containing (1, 2) is,


Question 1 : Which of the following is correct?

Question 2 : Evaluate the determinant: Question.

Question 3 : Evaluate the determinant: Question.

Question 4 :  Evaluate the determinants:Question.

Question 5 : Find the inverse of the matrix Question.

Continuity and Differentiability

Question 1 :  Find the second order derivative of the function Question.

Question 2 : Differentiate the function Question with respect to x.

Question 3 : Differentiate the function w.r.t.x Question.

Question 4 : Differentiate the function Question  with respect to x.

Question 5 : Differentiate w.r.t.x the function Question, for some constant a and b.