MCQ in Hindi Relations and Functions Solutions for CBSE Maths 12 Science to enable students to get Solutions in a narrative video format for the specific question.
Expert Teacher provides MCQ Relations and Functions Solutions for CBSE Maths 12 Science 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:
A function is bijective if and only if,
Solution Video in Hindi:
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Question 1 : A function is bijective if and only if, (View Answer Video)
Question 2 : Number of binary operations on the set { a, b} are: (View Answer Video)
Question 3 : The number of binary operations which can be defined on the set is, (View Answer Video)
Question 4 : The law a + b = b + a is called ______. (View Answer Video)
Question 5 : What type of function is the sine function in R? (View Answer Video)
Question 1 : If , then find "a". (View Answer Video)
Question 2 : If, find the value of x. (View Answer Video)
Question 3 : Compute: . (View Answer Video)
Question 4 : Let Find A - B. (View Answer Video)
Question 5 : Find the inverse of the matrix, . (View Answer Video)
Question 1 : is equal to :
(View Answer Video)
Question 1 : Compute P(A/B) if P(B) =0.5 and P(AB)=0.32. (View Answer Video)
Question 2 : If P(A)=0.8, P(B)=0.5 and =0.4, find . (View Answer Video)
Question 3 : If P(A)=, P(B)= and =, find . (View Answer Video)
Question 4 : If E and F are two events such that,
, Find P(not E and not F). (View Answer Video)