please guys answer yhis question. its urgent .
...show that n {P[P.(P( "fie" )]} =4...
❎❎. No spamming .❎❎
cuteismayra:
question is absolutely correct
Answers
Answered by
8
n[P{Ф}]=2°=1
n[P{P{Ф}]=2¹=2
n[P{P{P{Ф}]=2²=4
IN WORDS YOU WRITE AS,
subsets of Ф P{Ф}={Ф}
now subset of P{Ф} are= Ф,{Ф}
now , P{P{Ф}]={Ф,{Ф}}
subsets of P[P{Ф}] are = Ф, {Ф}, {{Ф}}, {Ф,{Ф}}
hence, P[P[P{Ф}]={ Ф, {Ф}, {{Ф}}, {Ф,{Ф}}
n[P{P{Ф}]=2¹=2
n[P{P{P{Ф}]=2²=4
IN WORDS YOU WRITE AS,
subsets of Ф P{Ф}={Ф}
now subset of P{Ф} are= Ф,{Ф}
now , P{P{Ф}]={Ф,{Ф}}
subsets of P[P{Ф}] are = Ф, {Ф}, {{Ф}}, {Ф,{Ф}}
hence, P[P[P{Ф}]={ Ф, {Ф}, {{Ф}}, {Ф,{Ф}}
Answered by
8
hii dear ,
here your answer is :-
hope it helps you
have a nice day
here your answer is :-
hope it helps you
have a nice day
Attachments:
Similar questions