12 Science Maths CBSE Relations and Functions Answers for MCQ in English

12 Science Maths CBSE Relations and Functions Answers for MCQ in English to enable students to get Answers in a narrative video format for the specific question.

Expert Teacher provides 12 Science Maths CBSE Relations and Functions Answers for MCQ 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 Relations and Functions 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:

Let A = {1, 2, 3}. Then, number of equivalence relations containing (1, 2) are,

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, Relations and Functions

Question 1 : 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 2 : Let * be the binary operation on N given by a * b = LCM of a and b. Find the identity of * in N. (View Answer Video)

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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)

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Question 2 : If,Question then the approximate value of f(3.02) is _________. (View Answer Video)

Question 3 : The length x of a rectangle is decreasing at the rate of 5cm/minute. and width y is increasing at the rate of 4cm/minute. When x=8cm and y=6 cm, find the rate of changes of:
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Question 5 : Find two positive numbers whose sum is 16 and the sum of whose cubes is minimum. (View Answer Video)

Integrals

Question 1 : Evaluate : Question. (View Answer Video)

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Question 3 : Find :Question (View Answer Video)

Question 4 : Find : Question (View Answer Video)

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