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Express the following relations on A to...

Express the following relations on A to B in each case in tabular form {1,2,3,4}, B = {1,2,3,4,5}
f = {(x,y) : 2 divides 3x+y}

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A = {1,2,3,4}, B = {12,3,4,5} `therefore` f = {(x,y) : 2 divides 3x + y }
= { (1,1), (1,3), (1,5), (2,2), (2,4), (3,1), (3,3),(3,5),(4,2),(4,4)}
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MBD PUBLICATION-RELATIONS AND FUNCTIONS-QUESTION BANK
  1. Express the following relations on A to B in each case in tabular for...

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  2. Express the following relations on A to B in each case in tabular for...

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  3. Express the following relations on A to B in each case in tabular for...

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  4. A and B arenon-empty sets such that absA = m, absB = n. How many relat...

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  5. Give an example of a relation f such that dom f = rng f

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  6. Give an example of a relation f such that dom f subset rng f

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  7. Give an example of a relation f such that dom f supset rng f

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  8. Give an example of a relation f such that dom f cup f^(-1) = phi

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  9. Give an example of a relation f such that f = f^(-1)

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  10. Give an example of a relation f such that f cap f^(-1) ne phi

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  11. Let R = {(a,a^3) | a is a prime number less than 10 } Find R.

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  12. Let R = {(a,a^3) | a is a prime number less than 10 } dom R.

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  13. Let R = {(a,a^3) | a is a prime number less than 10 }.Find rng R.

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  14. Let R = {(a,a^3) | a is a prime number less than 10 }. Find R^(-1).

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  15. Let R = {(a,a^3) | a is a prime number less than 10 }.Find dom R^(-1...

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  16. Let R = {(a,a^3) | a is a prime number less than 10 }.Find rng R^(-1...

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  17. Let A = {1,2,3,4,5,6} and Let R be a relation on A defined by R {(a,b)...

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  18. Let A = {1,2,3,4,5,6} and Let R be a relation on A defined by R {(a,b)...

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  19. Let A = {1,2,3,4,5,6} and Let R be a relation on A defined by R {(a,b)...

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  20. Let A = {1,2,3,4,5,6} and Let R be a relation on A defined by R {(a,b)...

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