Vector Algebra 12 Science Maths CBSE Answers for MCQ in Hindi

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

Expert Teacher provides Vector Algebra 12 Science Maths CBSE 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 a unit vector in the direction of

Answer Video in Hindi:

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

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

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

Relations and Functions

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Determinant

Question 1 : Let A be square matrix of order 3 * 3, then |kA|is equal to (View Answer Video)

Question 2 : If the area of a triangle is 35 sq units with vertices (2, -6), (5, 4) and (k, 4). Then k is: (View Answer Video)

Question 3 : Evaluate the determinant: . (View Answer Video)

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Question 5 : Transpose of a rectangular matrix is a, (View Answer Video)

Probability

Question 1 : If P(A)=, P(B)= and =, find . (View Answer Video)

Question 2 : If P(A)=0.8, P(B)=0.5 and =0.4, find . (View Answer Video)

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

Question 4 : If E and F are two events such that,
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