• #### Class 12 Maths Study Material

An Educational platform for Preparation and Practice Class 12. Kidsfront provide unique pattern of learning Maths with free online comprehensive study material in the form of QUESTION & ANSWER for each Chapter of Maths for Class 12. This study material help Class 12, Maths students in learning every aspect of Continuity and Differentiability. Students can understand Continuity and Differentiability concept easily and consolidate their learning by doing Online Practice Tests on Maths,Continuity and Differentiability chapter repeatedly till they excel in Class 12, Continuity and Differentiability. Free ONLINE PRACTICE TESTS on Class 12, Continuity and Differentiability comprise of Hundreds of Questions on Continuity and Differentiability, prepared by the highly professionals team. Every repeat test of Continuity and Differentiability will have new set of questions and help students to prepare themselves for exams by doing unlimited Online Test exercise on Continuity and Differentiability. Attempt ONLINE TEST on Class 12,Maths,Continuity and Differentiability in Academics section after completing this Continuity and Differentiability Question Answer Exercise.

Unique pattern

• Topic wise:Continuity and Differentiability preparation in the form of QUESTION & ANSWER.
• Evaluate preparation by doing ONLINE TEST of Class 12, Maths,Continuity and Differentiability.
• Review performance in PRACTICE TEST and do further learning on weak areas.
• Attempt repeat ONLINE TESTS of Maths Continuity and Differentiability till you excel.
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##### What is the meaning of continuity?

a) The state of being continuous
b) Without any break
c) Without any disturbance
d) All of these

##### What is the meaning of continuous?

a) Without any break
b) Without any disturbance
c) Both 1 and 2
d) None of these

##### By which law "the price of a commodity and its demand are inversely proportional."

a) Pathagorous law
b) Bayle`s law
c) Marshal`s law
d) Bayes`s law

##### By Marshal`s law " the price of a commodity and its demand are ___________ proportional."

a) Directly
b) Inversely
c) Depends on condition

a) Yes
b) No
c) Maybe

a) 2
b) 3
c) Both 1 and 2
d) None of these

##### Examine the function f(x) = x² - 25 / x + 5 , x≠-5 for continuity.

a) F is continuous at every real number
b) F is continuous at every point in domain of f
c) F is continuous at all real number less than 5
d) F is continuous at all real number greater than 5

##### The function f(x) = xn , is continuous at x = n, then the n is?

a) Positive integer
b) Negative integer
c) It is not continuous at x = n
d) All of these

##### The jumps in the graph is __________ .

a) A graph of continuous function
b) A not a graph of continuous function
c) Maybe
d) All of these

a) TRUE
b) FALSE
c) Maybe
d) None of these

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