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प्रश्न
For the universal set {4, 5, 6, 7, 8, 9, 10, 11,12,13} ; find the subset of B = {odd numbers greater than 8}.
Also, find a complement of B.
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उत्तर
B = {odd numbers greater then 8} = {9, 11, 13}
B’ = {4, 5, 6, 7, 8, 10, 12}
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संबंधित प्रश्न
Which set can be the universal set?
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M is the set of all residents in Madhya Pradesh.
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Which set of numbers could be the universal set for the set given below?
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For the universal set {4, 5, 6, 7, 8, 9, 10, 11,12,13} ; find the subset of D = {even numbers less than 10}.
Also, find a complement of D.
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If A = {4, 5, 6, 7, 8} and B = {6, 8, 10, 12}, find: B - A
If A = {3, 5, 7, 9, 11} and B = {4, 7, 10}, find: n(B)
If A = {3, 5, 7, 9, 11} and B = {4, 7, 10}, find: A∪B and n(A∪B)
If A = {3, 5, 7, 9, 11} and B = {4, 7, 10}, find: A ∩ B and n(A ∩ B)
If P = {x : x is a factor of 12} and Q = {x: x is a factor of 16}, find : n(P)
