RE: Needing some help with Discrete
April 2, 2014 at 5:07 pm
(This post was last modified: April 2, 2014 at 5:18 pm by Alex K.)
Is P being defined as the set of subsets including the empty set 0 and the set itself?
Then P(0)= {0}
and P(P(0))={0,{0}}
You can take it from here
P.s. I think if a set S has n elements, P(S) always has 2^n, because each can be in a subset or not.
Then P(0)= {0}
and P(P(0))={0,{0}}
You can take it from here
P.s. I think if a set S has n elements, P(S) always has 2^n, because each can be in a subset or not.
The fool hath said in his heart, There is a God. They are corrupt, they have done abominable works, there is none that doeth good.
Psalm 14, KJV revised edition
