Question

If A=(a,b,c) then find P(A) and n(P(A))

Answer 1

Answer:

Your answer on the attachment ☝❤️

Answer 2

Concept Introduction:-

It is type of branch where math deals with their properties and manipulation of its numbers.

Given:-

We have been given A=(a,b,c)

To Find:-

We have to find n(P(A))

Solution:-

According to the problem

A={a,b,c}

Number of elements in A is,

n(A)=3

n{P(A)}=(2)

=3

=8

P(A)={{a},{b},{c},{a,b},{b,c},{a,c},{a,b,c},ϕ}

Final Answer:-

The final answer is P(A)={{a},{b},{c},{a,b},{b,c},{a,c},{a,b,c},ϕ}

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