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

MCQ in English 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 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 Solution in a narrative video format.

Question:

 * is a binary operation on Z such that: a * b = a + b + ab. The solution of (3* 4) *x = – 1 is,
 

Solution Video in English:

You can select video Solutions from other languages also. Please check Solutions in ( Hindi )

Similar Questions from CBSE, 12th Science, Maths, Relations and Functions

Question 1 :  * is a binary operation on Z such that: a * b = a + b + ab. The solution of (3* 4) *x = – 1 is,
  (View Answer Video)

Question 2 : If Question is defined by Question, write f(f(x)). (View Answer Video)

Question 3 : Consider a binary operation * on N defined as Question. Choose the correct answer. (View Answer Video)

Question 4 : 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)

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

Integrals

Question 1 : Evaluate : Question (View Answer Video)

Question 2 : Evaluate : Question (View Answer Video)

Question 3 : Write the value of: Question (View Answer Video)

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Continuity and Differentiability

Question 1 : Find Question for the function Question. (View Answer Video)

Question 2 : Differentiate the function w.r.t.x Question. (View Answer Video)

Question 3 : Differentiate the function Question with respect to x. (View Answer Video)

Question 4 : Find Question for the function Question. (View Answer Video)

Question 5 :  Find the second order derivative of the function Question. (View Answer Video)

Application of Derivatives

Question 1 : Which of the following functions are strictly decreasing on Question (View Answer Video)

Question 2 : The slope of the normal to the curve Question at x = 0 is: (View Answer Video)

Question 3 : IfQuestionthen the approximate value of f(3.02) is : (View Answer Video)

Question 4 : The normal at the point (1,1) on the curve Question is  (View Answer Video)

Question 5 : The approximate change in the volume of a cube of side x meters caused by increasing the side by 3% is _____________. (View Answer Video)