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D = = {x : x is a letter of the word 'ac...

D = = {x : x is a letter of the word 'actor'}
E == {x: x is a letter of the word 'actress'}
F == (x : x is a letter of the word 'action' }
verify
`D uu (E uu F)=(D uu E)uuF` and `(D uu E) nn F=D nn(EnnF)`

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D = = {x : x is a letter of the word 'actor'} E == {x: x is a letter of the word 'actress'} F == (x : x is a letter of the word 'action'} Find E nn F

D = {x : x is a letter of the word 'actor'} E = {x: x is a letter of the word 'actress'} F = (x : x is a letter of the word 'action'} Find D uu E

D = {x : x is a letter of the word 'actor'} E ={x: x is a letter of the word 'actress'} F = (x : x is a letter of the word 'action'} Find D uu F

D = {x : x is a letter of the word 'actor'} E ={x: x is a letter of the word 'actress'} F = (x : x is a letter of the word 'action'} Find E uu F

D = {x : x is a letter of the word 'actor'} E ={x: x is a letter of the word 'actress'} F = (x : x is a letter of the word 'action'} Find D nn E

D = {x : x is a letter of the word 'actor'} E = {x: x is a letter of the word 'actress'} F = (x : x is a letter of the word 'action'} Find D nn F

D, E and F are three subsets of universal set U defined as follows : D={ x:x is a letter of the word 'Prose'} E={ x:x is a letter of the word 'Poetry'} F = { x : x is a letter of the word 'essay'} U= D uu E uu F prove D-(E uu F)=(D-E) nn (D-F)

D, E and F are three subsets of universal set U defined as follows : D={ x:x is a letter of the word 'Prose'} E={ x:x is a letter of the word 'Poetry'} F = { x : x is a letter of the word 'essay'} U= D uu E uu F prove D-(D nn E) = D nn E'

D, E and F are three subsets of universal set U defined as follows : D={ x:x is a letter of the word 'Prose'} E={ x:x is a letter of the word 'Poetry'} F = { x : x is a letter of the word 'essay'} U= D uu E uu F Find (D-E)' nn F

D, E and F are three subsets of universal set U defined as follows : D={ x:x is a letter of the word 'Prose'} E={ x:x is a letter of the word 'Poetry'} F = { x : x is a letter of the word 'essay'} U= D uu E uu F prove D-(E nn F) = (D-E) uu (D-F)

KALYANI PUBLICATION-MATHEMATICAL LOGIC-EXERCISE
  1. D = ix : x is a prime number < 23} E = {x : x is a natural number di...

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  2. D = ix : x is a prime number < 23} E = {x : x is a natural number di...

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  3. D = = {x : x is a letter of the word 'actor'} E == {x: x is a letter...

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  4. D = = {x : x is an integer, -5 le x le 2} E= (x : x is an integer, ...

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  5. D = ix : x is a prime number < 23} E = {x : x is a natural number di...

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  6. If A = {4, 5, 8, 12), B = {1, 4, 6, 9} and C = {1, 2, 4, 7, 8,10} then...

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  7. If A = {4, 5, 8, 12), B = {1, 4, 6, 9} and C = {1, 2, 4, 7, 8,10} then...

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  8. If A = {4, 5, 8, 12), B = {1, 4, 6, 9} and C = {1, 2, 4, 7, 8,10} then...

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  9. If A = {4, 5, 8, 12), B = {1, 4, 6, 9} and C = {1, 2, 4, 7, 8,10} then...

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  10. If A = {4, 5, 8, 12), B = {1, 4, 6, 9} and C = {1, 2, 4, 7, 8,10} then...

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  11. Given that the universal set U = {a, b, c, d, e, f, g, h} and A = {a, ...

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  12. Given that the universal set U = {a, b, c, d, e, f, g, h} and A = {a, ...

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  13. Given that the universal set U = {a, b, c, d, e, f, g, h} and A = {a, ...

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  14. Given that the universal set U = {a, b, c, d, e, f, g, h} and A = {a, ...

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  15. Given that the universal set U = {a, b, c, d, e, f, g, h} and A = {a, ...

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  16. Given that the universal set U = {a, b, c, d, e, f, g, h} and A = {a, ...

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  17. Given that the universal set U = {a, b, c, d, e, f, g, h} and A = {a, ...

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  18. Given that the universal set U = {a, b, c, d, e, f, g, h} and A = {a, ...

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  19. If R = {2, 4, 6, 8} S = {3, 4, 6, 7} T = {1, 2, 3, 4} are three subs...

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  20. If R = {2, 4, 6, 8} S = {3, 4, 6, 7} T = {1, 2, 3, 4} are three subs...

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