Determinant MCQ CBSE Maths 12 Science Answers in English

Determinant MCQ 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 Determinant MCQ 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 Determinant 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 adjoint  of the matrix  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, Determinant

Question 1 : Evaluate  the determinants in :Question. (View Answer Video)

Question 2 : Which of the following is correct? (View Answer Video)

Question 3 : Find the equation of the line joining (3, 1) and (9, 3) using determinants. (View Answer Video)

Question 4 : Evaluate the determinant: Question. (View Answer Video)

Question 5 : If Question, then x is equal to, (View Answer Video)

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

Linear Programming

Question 1 : The objective function is maximum or minimum, which lies on the boundary of the feasible region. (View Answer Video)

Relations and Functions

Question 1 : The number of binary operations which can be defined on the set Question is, (View Answer Video)

Question 2 : The function, f(x) = 2x + 1 is, (View Answer Video)

Question 3 : A function Question is bijective if and only if, (View Answer Video)

Question 4 : Let A = {1, 2, 3, 4} and let R = {(2, 2), (3, 3), (4, 4), (1, 2)} be a relation on A. Then, R is, (View Answer Video)

Question 5 : Let * be the binary operation on N given by a * b = LCM of a and b. Find 5 * 7. (View Answer Video)

Three Dimensional Geometry

Question 1 : A line passes through the point with position vector Questionand makes angles QuestionQuestionand Questionwith x, y and z-axis respectively. Find the equation of the line in the Cartesian form. (View Answer Video)

Question 2 : Find the direction cosines of the line Question (View Answer Video)

Question 3 : Find the equation of the plane passing through the line of intersection of the planes Question  and Question  which is perpendicular to the plane  Question. (View Answer Video)

Question 4 : Find the co-ordinates of the point where the line through the points (3, -4, -5) and (2, -3, 1) crosses the plane
2x + y + z = 7. (View Answer Video)

Question 5 : Find the co-ordinates of the point where the line through the points A (3, 4, 1) and B (5, 1, 6) crosses the XY-plane. (View Answer Video)