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Let R be a relation from set A do a set ...

Let R be a relation from set A do a set B, then_____

A

`R=AcupB`

B

`R= A cap B`

C

`RsubeA xxB`

D

`R subeBxxA`

Text Solution

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The correct Answer is:
C
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CHHAYA PUBLICATION-RELATION AND MAPPING -Multiple choice question
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  2. If R is a relation on the set A={1,2,3,4,5,6,7,8,9}"given by "xRyiffy=...

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  3. Let R be a relation from set A do a set B, then

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  4. Total number of relations that can be defined on set A = {a,b,c} is

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  5. State which of the following is the total number of relations from set...

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  6. Let the relation R on set A = {1,2,3,4,5} be defined as follows: R={...

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  7. Let the relation R on set A = {1,2,3,4} be defined as follows: R={(1...

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  8. Let RR be the set of real numbers and the mapping f:RRtoRR be defined ...

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  9. The total number of relation from the set {p,q} to the set {e,f} ...

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  10. Let A={0,1,2,3,4} and ZZ be the set of integers. If the mapping f:Ato ...

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  11. If A= {-2,1,0,-1,2}, B={-6,-5,-3,0,3} and the mapping f:A to B is defi...

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  12. Let, ZZ be the set of integers and the mapping f:ZZ to ZZ be given by ...

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  14. If f(x) = 4^x then f(log(4)x) =

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  17. If f(x) = 3x - 9 , state which of the following is the value of f(x^2-...

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  18. If f(x-1) = 7x - 5 find f(x) and f(x+2).

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  19. If 2f(x) + 3f(-x)=15-4x, state which of the following is the value of ...

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