Relations and Functions 12 Science Maths CBSE Solutions for MCQ in Hindi to enable students to get Solutions in a narrative video format for the specific question.
Expert Teacher provides Relations and Functions 12 Science Maths CBSE Solutions for MCQ through Video Solutions 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 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 Solution in a narrative video format.
Question:
Solution Video in Hindi:
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Question 1 : Functions are defined respectively, by , find . (View Answer Video)
Question 2 : Let defined as f(x) = 5 be a constant function. Then its range is (View Answer Video)
Question 3 : Let * be the binary operation on N given by a * b = LCM of a and b. Find 5 * 7. (View Answer Video)
Question 4 : If and are onto, then is: (View Answer Video)
Question 5 : Number of binary operations on the set {a, b} are : (View Answer Video)
Question 1 : is equal to :
(View Answer Video)
Question 1 : Solve the differential equation (View Answer Video)
Question 2 : Write the degree of the differential equation (View Answer Video)
Question 3 : Find the solution of the differential equation (View Answer Video)
Question 4 : Write the degree of the differential equation : (View Answer Video)
Question 5 : Write the sum of the order and degree of the differential equation (View Answer Video)
Question 1 : If E and F are two events such that,
, Find P(not E and not F). (View Answer Video)
Question 2 : Compute P(A/B) if P(B) =0.5 and P(AB)=0.32. (View Answer Video)
Question 3 : If P(A)=, P(B)= and =, find . (View Answer Video)
Question 4 : If P(A)=0.8, P(B)=0.5 and =0.4, find . (View Answer Video)