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

Expert Teacher provides Vector Algebra MCQ CBSE Maths 12 Science Answers through Video Answers in Hindi 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 Answer in a narrative video format.

** Question:**

** Write a unit vector in the direction of the sum of vectors and **

** Answer Video in** **Hindi****:**

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

**Question 1** : Write a vector in the direction of the vector that has magnitude 9 units.

**Question 2** : Find the sum of the vectors and

**Question 3** : Find the sum of the vectors :

**Question 4** : Write a unit vector in the direction of the sum of vectors and

**Question 5** : Find the value of if the points with position vectors and are coplanar.

**Question 1** : If, find the value of y.

**Question 1** : If P(A)=0.8, P(B)=0.5 and =0.4, find .

**Question 2** : If P(A)=, P(B)= and =, find .

**Question 3** : Compute P(A/B) if P(B) =0.5 and P(AB)=0.32.

**Question 1** : Differentiate the function with respect to x.

**Question 2** : If x and y are connected parametrically by the equation , without eliminating the parameter, find .

**Question 3** : If x and y are connected parametrically by the equation , without eliminating the parameter, find .

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

**Question 5** : Differentiate the function with respect to x.