हिंदी

Given the sets A = {1, 3, 5}, B = {2, 4, 6} and C = {0, 2, 4, 6, 8}, the following may be considered as universal set (s) for all the three sets A, B and C? {1, 2, 3, 4, 5, 6, 7, 8} - Mathematics

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प्रश्न

Given the sets A = {1, 3, 5}, B = {2, 4, 6} and C = {0, 2, 4, 6, 8}, the following may be considered as universal set (s) for all the three sets A, B and C?

{1, 2, 3, 4, 5, 6, 7, 8}

योग

उत्तर

A ⊂ {1, 2, 3, 4, 5, 6, 7, 8}

B ⊂ {1, 2, 3, 4, 5, 6, 7, 8}

However, C ⊄ {1, 2, 3, 4, 5, 6, 7, 8}

Therefore, the set {1, 2, 3, 4, 5, 6, 7, 8} cannot be the universal set for the sets A, B, and C.

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अध्याय 1: Sets - Exercise 1.3 [पृष्ठ १३]

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एनसीईआरटी Mathematics [English] Class 11
अध्याय 1 Sets
Exercise 1.3 | Q 9.4 | पृष्ठ १३

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