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Let A = (1,2,3) and B = (a,b). How many ...

Let A = (1,2,3) and B = (a,b). How many relations can be defined form A to B?

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PRADEEP PUBLICATION-RELATIONS AND FUNCTIONS-EXERCISE
  1. Let A be a non-empty set and '*' be a binary operation on P(A), the po...

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  2. Let A be a non-empty set and '*' be a binary operation on P(A), the po...

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  3. Let A = (1,2,3) and B = (a,b). How many relations can be defined form ...

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  4. If R = (1,3),(2,1) is a relation on the set A = (1,2,3), find R^-1

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  5. Write the domain of the relation R (a,a),(a,b),(a,c) defined on the s...

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  6. Write down the range of the relation R = (1,1), (1,2), (3,2), (4,2) de...

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  7. Given set A = {1,2,3}, then the relation : R = {(1,1),(2,2),(3,3)} is ...

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  8. Is the relation R = (a,a), (a,b), (b,b). Transitive on the set A = (a,...

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  9. Write down the identity relation on the set A = (x,y,z)

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  10. If A = {a, b, c, d} then a relation R = {(a, a), (b, b), (c, c), (d, d...

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  11. Is the relation R = (1,1), (2,2), (3,3) transitive on the set A = (1,2...

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  12. Write the domain of the relation R (a,a),(a,b),(a,c) defined on the s...

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  13. Let A = (1,2,3). For x,y in A, let x R y iff x < y. Write down R as a ...

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  14. Write the smallest reflexive relation on the set A = (a,b)

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  15. Let A = {0, 1, 2, 3} and define a relation R on A as follows : R = {...

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  16. Let A = {0, 1, 2, 3} and define a relation R on A as follows : R = {...

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  17. Let A = {0, 1, 2, 3} and define a relation R on A as follows : R = {...

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  18. For the set A = (1,2,3) define a relation R on the set A as follows: ...

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  19. Write the number of symmetric relations that can be defined on the set...

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  20. State the reason for the relation R, in the set {1,2,3} given by R= {(...

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