Answer:

The complete list of subsets are

{ }, { a }, { b }, { c }, { a, b }, { a, c }, { b, c },

{a, b, c}.

There are eight(8) complete subsets for set A = { a, b, c }

Step-by-step explanation:

Note that set A has 3 elements. In symbol n(A) = 3.

Zero at a time: { }

One at a time: { a }, { b }, { c }

Two at a time: { a, b }, { a, c }, { b, c }

Three at a time: { a, b, c }

Count them all and it equals to eight(8)

The answer is 8

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