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

CBSE Maths 12 Science 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 CBSE Relations and Functions Maths 12 Science 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:

What type of function is the sine function in R?

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 : If f and g two functions such that they are one-one then g o f is: (View Answer Video)

Question 2 : Let * be the binary operation on N given by a * b = LCM of a and b. Find 20 * 16. (View Answer Video)

Question 3 : The number of binary operations which can be defined on the set Question is, (View Answer Video)

Question 4 : A function Question defined as f(x) = 5x is, (View Answer Video)

Question 5 :  Let  Question defined as f(x) = 5 be a constant function. Then its range is (View Answer Video)

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

Probability

Question 1 :  Probability of solving specific problem independently by A and B are Question and Question respectively. If both try to solve the problem, independently, then find the probability that the problem is solved.
  (View Answer Video)

Question 2 :  Three numbers are selected at random (without replacement ) from first six positive integers. Let X denote the largest of the three numbers obtained. Find the probability distribution of X. Also, find the mean and variance of the distribution.  (View Answer Video)

Question 3 :  Four cards are drawn successively with replacement from a well shuffled deck of 52 cards. What is the probability that:
 All the four cards are spades?
  (View Answer Video)

Question 4 : A bag A contains 4 black and 6 red balls and bag B 7 black and 3 red balls. A die is thrown. If 1 or 2 appears on it, then bag A is chosen, otherwise bag B. It two balls are drawn at random (without replacement) from the selected bag, find the probability of one of them being red and another black.        (View Answer Video)

Question 5 : An urn contains 4 balls. Two balls are drawn at random from the urn (without replacement) and are found to be white. What is the probability that all the four balls in the urn are white?  (View Answer Video)

Differential Equations

Question 1 : Find the general solution of differential equation Question (View Answer Video)

Question 2 : Find the particular solution of the differential equation Questiongiven that y = 1 when x = 0.  (View Answer Video)

Question 3 : Find the particular solution of the differential equation :
Question  when x = 1, Question  (View Answer Video)

Question 4 : Find the particular solution of the differential equation Question  given that y = 1 when x = 0. (View Answer Video)

Question 5 : Solve the following differential equation :
 Question (View Answer Video)

Matrices

Question 1 : If for any squareQuestion matrix A, Question then write the value of |A|. (View Answer Video)

Question 2 : Find the value of Y, if Question and Question. (View Answer Video)

Question 3 : Find the value of X, if Question and Question. (View Answer Video)

Question 4 :  Find the value of t, if Question.  (View Answer Video)

Question 5 : Compute: Question. (View Answer Video)