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Let A={1,2,3,5} B={2,4,9} .Define a re...

Let `A={1,2,3,5} B={2,4,9}` .Define a relation. from A to B by `R= { (x,y) :` the difference between `x` and `y` is odd, `x in A , y in B}` . Write it in Roster from

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A = {1, 2, 3. 5} " and " B = {4, 6, 9} . Define a relation R from A to B by R = {(x, y): the difference between x and y is odd: x in A , y in B }. Write R in roster form.

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Let A = {1, 2, 3, 4, 5, 6}. Define a relation R from A to A by R = {(x, y) : y = x+1}.

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RD SHARMA ENGLISH-RELATIONS-All Questions
  1. Let A={1,2,3,..., 14}. Define a relation on a set A by R={(x , y):3x-y...

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  2. Define a relation R on the set N of natural numbers by R={(x , y): y=x...

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  3. Let A={1,2,3,5} B={2,4,9} .Define a relation. from A to B by R= ...

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  4. Write the relation R={(x , x^3): x is a prime number less than 10} in ...

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

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  6. Figure 2.15 shows a relationship between the sets P\ a n d\ Q . Write ...

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  7. Let R be the relation on Z defined by R={(a , b): a , b in Z , a-b is ...

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  8. Let R be a relation on NxxN defined by (a , b)\ R(c , d)hArra+d=b+c\ i...

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  9. If A={1,2,4},\ B={2,4,5}a n d\ C={2,5},\ write (A-B)xx(B-C)dot

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  10. If n(A)=3, n(B)=4, then write n(AxxAxxB) .

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  11. If R is a relation defined on the set Z of integers by the rule (x , y...

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  12. If R={(x ,\ y): x^2+y^2lt=4; x ,\ y in Z} is a relation on Z , write ...

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  13. If R is a relation from set A={11 , 12 , 13} to set B={8, 10 , 12} def...

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  14. Let R={(x , y): x , y in Z ,\ y=2x-4} If\ (a,-2)\ a n d\ (4, b^2) in...

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  15. If R={(2,1),\ (4,7),\ (1,-2)...} , then writhe the linear relation bet...

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  16. If A={1,3,5}a n d\ B={2,4} list the elements of R ,\ if\ R={(x , y): x...

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  17. If R={(x , y): x , y in W ,2x+y=8} ., then write the domain and range...

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  18. Let A\ a n d\ B be two sets such that n(A)=3\ a n d\ n(B)=2. If (x , 1...

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  19. Let A={1,2,3},\ B={1,3,5}dot If relation R from A to B is given by R={...

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  20. If A={1,2,3},\ B="{"1,4,6,9"]"a n d\ R is a relation from A to B defin...

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