p= {1,2,3,5,7} q={1,3,6,10,15} s={1,2,3,4,5,6,7,8,9,10,11,12,13,14,15} find n(p^1) ​

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p= {1,2,3,5,7} q={1,3,6,10,15}
s={1,2,3,4,5,6,7,8,9,10,11,12,13,14,15}
find n(p^1)

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Athena 3 weeks 2021-08-20T15:42:15+00:00 1 Answer 0 views 0

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    2021-08-20T15:43:15+00:00

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    If a= {1, 2, 3, 5, 7} and b={ 1, 3, 6, 10, 15}. cardinal number of a-b is

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