Sets, Relations and FunctionsFunctions and Composition (KVPY (Kishore Vaigyanik Protsahan Yojana) Stream SBSX (Class 12 & 1st Year B.Sc.) Math): Questions 6  7 of 7
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Question number: 6
» Sets, Relations and Functions » Functions and Composition
Appeared in Year: 2013
Question
For given two functions,
and .
Which of the following statement are true?
Domain of Domain of
Domain of Domain of
Domain of Domain of
Domain of Domain of (Model Paper)
Choices
Choice (4)  Response  

a.  Only (i) and (iv) 

b.  Only (i) 

c.  Only (i) and (ii) 

d.  Only (iii) and (iv) 

Question number: 7
» Sets, Relations and Functions » Functions and Composition
Appeared in Year: 2016
Question
Let . The number of elements in is –
Choices
Choice (4)  Response  

a.  0 

b.  Not finite 

c.  4 

d.  2 
