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ranykar
Recent content by ranykar
R
Prove |A-B|=|A|: An Uncountable Set Solution
tnx but that's not what i was asking. i know that A-B is uncountable. but how do i show 1:1 with A??
ranykar
Post #3
Dec 30, 2012
Forum:
Set Theory, Logic, Probability, Statistics
R
Prove |A-B|=|A|: An Uncountable Set Solution
hello I am struggled with a qustion let B be a countable subset of uncountable set A. Prove |A-B|=|A| i know how to prove that A-B is uncountable but how do i show 1:1 with A? thanks ahead guys
ranykar
Thread
Dec 30, 2012
Sets
Replies: 5
Forum:
Set Theory, Logic, Probability, Statistics
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