CBSE Maths 12 Science Vector Algebra MCQ Solutions in English

CBSE Maths 12 Science Vector Algebra MCQ 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 Vector Algebra MCQ 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 Vector Algebra 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:

The two vectors Questionand Questionrepresent the two sides AB and AC, respectively of QuestionFind the length of the median
though A. 

Solution Video in English:

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

Similar Questions from CBSE, 12th Science, Maths, Vector Algebra

Question 1 : Find the scalar quantities from the following:
(i) Time period          (ii) Distance          (iii) Force
(iv) Velocity               (v) Work done          (View Answer Video)

Question 2 : Find a unit vector in the direction of Question  (View Answer Video)

Question 3 :  Find the sum of the vectors QuestionQuestionand Question  (View Answer Video)

Question 4 : if a, b, c are unit vectors such that a + b + c = 0, then find the value of a.b + b.c + c.a. (View Answer Video)

Question 5 : Find the scalar components of the vector Questionwith initial point A (2, 1) and terminal point B (-5, 7).  (View Answer Video)

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

Determinant

Question 1 :  Find the area of the triangle with vertices at the points (-2, -3), (3, 2), (-1, -8). (View Answer Video)

Question 2 :  If A is a square matrix of order 3 and |A| = 5 then |3A| = ? (View Answer Video)

Question 3 :  Find the area of the triangle with vertices at the points (2, 7), (1, 1), (10, 8). (View Answer Video)

Question 4 : Let A be a non-singular square matrix of order 3 * 3. Then | adj A | is equal to: (View Answer Video)

Question 5 :  Find the values of x, ifQuestion. (View Answer Video)

Differential Equations

Question 1 : Find the general solution of the following differential equation :
 Question (View Answer Video)

Question 2 : If m and n are the order and degree, respectively of the differential equation Question  then write value of m+n. (View Answer Video)

Question 3 : Solve the differential equation:
 Question (View Answer Video)

Question 4 : Solve the differential
 Question (View Answer Video)

Question 5 : Find the particular solution of the differential equation Question given that y = 0, when x = 0. (View Answer Video)

Continuity and Differentiability

Question 1 : Differentiate w.r.t.x the function Question, for some fixed a > 0 and x > 0. (View Answer Video)

Question 2 :  Find the second order derivative of the function Question. (View Answer Video)

Question 3 : Differentiate the function w.r.t.x Question. (View Answer Video)

Question 4 : Differentiate Question w.r.t.x. (View Answer Video)

Question 5 : Differentiate the function Question with respect to x. (View Answer Video)