Posted by Anonymous on Wednesday, August 28, 2013 at 6:14am.
Prove that for every set S, Ø \subseteq( S.
i need to Use vacuous proof.
i know that vacuous proof is when the hypothesis is always False.
but for this i find it very difficult please can you help me prove this? thanks.

DISCRETE MATHS  Steve, Wednesday, August 28, 2013 at 3:31pm
a simple web search for
prove null set is a subset of every set
will provide many useful proofs.
As a rule, you might try a web search before posting questions that can be answered with a paragraph, rather than a mathematical solution.
Answer This Question
Related Questions
 Maths very very simple  can someone tell me what the title of this proof is? a...
 DISCRETE MATHS  Prove that for all integers a, b, n: if n = a + b, then a < ...
 Geometry  I don't know how to do this proof It is set up on a T chart In the ...
 Philosophy  I need help with this proof for my philosophy class. This proof is ...
 Specialist Mathematics  Need help with three proofs. Proof#1: Prove that x+y ...
 Math  Please help me with this problem: A bourbon that is 51 proof is 25.5% ...
 Philosophy  I need help with this proof for my philosophy class. This proof is ...
 Philosophy  I need help with this proof for my philosophy class. This proof is ...
 discrete math  prove that if n is an integer and 3n+2 is even, then n is even ...
 computer sciece(Computation Theory)  Find the error in the following proof that...
More Related Questions