Sets, Relations and Functions (KVPY (Kishore Vaigyanik Protsahan Yojana) StreamSA (Class 11) Math): Questions 7  11 of 23
Get 1 year subscription: Access detailed explanations (illustrated with images and videos) to 265 questions. Access all new questions we will add tracking exampattern and syllabus changes. View Sample Explanation or View Features.
Rs. 200.00 or
Question number: 7
» Sets, Relations and Functions » Functions and Composition
Question
Let , where P, Q, R are integers. Suppose , , , than values of P, Q and R are respectively,
Choices
Choice (4)  Response  

a.  2, 2 & 4 

b.  3, 3 & 1 

c.  3, 4 & 2 

d.  2, 2 & 3 

Question number: 8
» Sets, Relations and Functions » Functions and Composition
Appeared in Year: 2011
Question
Let , where a, b, c are integers. Suppose , , , and for some integer t. Then the value of t is
Choices
Choice (4)  Response  

a.  3 

b.  4 

c.  2 

d.  5 or more 

Question number: 9
» Sets, Relations and Functions » Equivalence Relations
Appeared in Year: 2014
Question
Let a, b, c be nonzero real numbers such that a + b + c = 0; let and Then.
Choices
Choice (4)  Response  

a.  always 

b.  always 

c.  can take both positive and negative value 

d.  always 

Question number: 10
» Sets, Relations and Functions » Equivalence Relations
Question
If p, q are real numbers such that, then the value of is,
Choices
Choice (4)  Response  

a.  2 

b.  1 

c.  0 

d.  3 

Question number: 11
» Sets, Relations and Functions » Equivalence Relations
Appeared in Year: 2010
Question
22. If x, y are real numbers such that, then the value of is
Choices
Choice (4)  Response  

a.  3 

b.  2 

c.  0 

d.  1 
