Question

A Subset of {1,7,8} is:

No Ans"""​

Answer 1

Answer:

(1,7,8)

(1,7)

(7,8)

(8,1)

(1)

(7)

(8)

Step-by-step explanation:

Answer 2

Answer:

Subsets of {1,7,8} are :-

{1} {7} {8} {1,7} {7,8} {8,1} {1,7,8} {}

Number of subsets : 2ⁿ

n = Number of elements in the set

Number of subsets of {1,7,8}

n = 3

Number of subsets : 2ⁿ

= 2³

= 8

Thanks !