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Dalaguitapril33go
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III. Identify the cardinality of the given set below and list its subsets. The first one is done for you. M = {1, 2} Cardinality: n(M) = 2 Subsets: 2n = 22 = 4 The complete list of subsets: { }, { 1 }, {2}{1,2} 1. Y = {a, e, i) 2. G = {xl x is a whole number between 7 and 12)​

Sagot :

. Y = {a, e, i}

cardinality = n(Y) = 3

subsets = 2^3 = 2*2*2 = 8

list of subsets:

{∅}, {a}, {e}, {i}, {a, e}, {a,i}, {i,e}, {a,e,i}

2. G = {x I x is a whole number between 7 and 12}

G = {8,9,10,11}

cardinality = 4

subsets = 2^4 = 2*2*2*2 = 16

lists of subsets:

{∅}, {8}, {9}, {10}, {11}, {8,9}, {8,10}, {8,11}, {9,10}, {9,11}, {11,10}, {8,9,10}, {9,10,11}, {8,9,11}, {10,11,8}, {8,9,10,11}

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