Question

IF A = 2, 3, 5, 7, 11 & then write any four subset of set A​

Answer 1

Answer:

The four subsets of the Set {2,3,5,7,11} are

{2,3},{3,5},{7,11},{2,11}.

Answer 2

Answer:

Four subsets of set A are {5, 7, 11},  {11},  {2,7}, {2,3,7,11}

Step-by-step explanation:

Given,

Set A =  {2, 3, 5, 7, 11}

To find,

Any four subsets of set A

Recall the concept:

If all the elements of a set A are also the elements of set B, then we say that set A is a subset of set B

Solution:

Consider the set B = {5, 7, 11}

The elements of the set B are 5, 7, 11

Since all the elements of set B are also the elements of set A, hence set B is called a subset of set A

Again consider the set C = {11}

The elements of the set C  are 11

Since 11 is also an element of set A, set C is also a subset of set A

Consider the set D = {2,7}

The elements of the set D are 2,7

Since 2,7 are also elements of set A, set D is a subset of set A

Consider the set E = {2,3,7,11}

Since all the elements of the set E are also the elements of the set A, we can say set E is a subset of set A

{5, 7, 11},  {11},  {2,7}, {2,3,7,11} are four subsets of set A

Answer:

Four subsets of set A are {5, 7, 11},  {11},  {2,7}, {2,3,7,11}

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