Question

A={1,3,5,7} then write any two subsets of A​

Answer 1

Answer:

empty set, {1},{3},{5},{7},{1,3},{1,5},{1,7},{3,5},{3,7},{5,7},{1,3,5},{1,5,7},{1,3,7},{3,5,7},{1,3,5,7}.

Step-by-step explanation:

Here the given set A = {1,3,5,7}

The number of subsets of a set can be given by 2^n

(where n represents the of elements in the set )

Here n = 4

2^n = 2^4 = 16 subsets ...

They are: {empty set},

{1},

{3},

{5},

{7},

{1,3},

{1,5},

{1,7},

{3,5},

{3,7},

{5,7},

{1,3,5},

{1,5,7},

{1,3,7},

{3,5,7},

{1,3,5,7} (THE WHOLE SET A).