मराठी
सी.आई.एस.सी.ई.आयसीएसई ICSE Class 6

Given: A = {Natural numbers less than 10} B = {Letters of the word ‘PUPPET’} C = {Squares of first four whole numbers} D = {Odd numbers divisible by 2}. Find: A ∪ B AND n(A ∪ B)

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प्रश्न

Given:
A = {Natural numbers less than 10}
B = {Letters of the word ‘PUPPET’}
C = {Squares of first four whole numbers}
D = {Odd numbers divisible by 2}.

Find: A ∪ B AND n(A ∪ B)

एका वाक्यात उत्तर
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उत्तर

Here,
A= {1, 2, 3, 4, 5, 6, 7, 8, 9}
B = {P, U, E, T}
C = {0, 1, 4, 9}
D = { } or Φ

A ∩ B = {1, 2, 3, 4, 5, 6, 7, 8, 9, P, U, E, T}

and n (A ∪ B) = 13.

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पाठ 5: Sets - Exercise 10 (E)

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संबंधित प्रश्‍न

Write the cardinal number of the following set:

C = { }


Given:
A = {Natural numbers less than 10}
B = {Letters of the word ‘PUPPET’}
C = {Squares of first four whole numbers}
D = {Odd numbers divisible by 2}.

Find: n(C ∩ D)


Given:
A = {Natural numbers less than 10}
B = {Letters of the word ‘PUPPET’}
C = {Squares of first four whole numbers}
D = {Odd numbers divisible by 2}.

Find: n(B ∪ C)


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