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

Expert Teacher provides CBSE Vector Algebra Maths 12 Science Answers for MCQ 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:**

** Find the sum of the vectors and **

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

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

**Question 1** : Find a vector in the direction of that has magnitude 7 units.

**Question 2** : If and are two equal vectors, then write the value of

**Question 3** : Write a vector in the direction of the vector that has magnitude 9 units.

**Question 4** : Find the sum of the vectors :

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

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

**Question 2** : Compute P(A/B) if P(B) =0.5 and P(AB)=0.32.

**Question 3** : If P(A)=, P(B)= and =, find .

**Question 1** : Solve the differential equation

**Question 2** : Write the differential equation representing the family of curves y = mx, where m is an arbitrary constant.

**Question 3** : Find the general solution of differential equation

**Question 4** : Write the degree of the differential equation

**Question 5** : Write the degree of the differential equation