Youtor
SETS PROOF BASED QUESTIONS
>> YOUR LINK HERE: ___ http://youtube.com/watch?v=9xHcYbce3n0
Class XI_Sets • SETS - PROOF BASED QUESTIONS • • • • Previous recorded questions and their links: • Q: Show that 𝐀∪𝐁=𝐀∩𝐁 implies 𝐀=𝐁: • Show that 𝐀∪𝐁=𝐀∩𝐁 implies 𝐀=𝐁: • Q3: Let A, B, C be the sets such that A∪B=A∪C A∩B=A∩C. Show that B=C: • Let A, B, C be the sets such that 𝐀∪𝐁... • Q5: Show that if A⊂B, then C-B⊂C-A: • Show that if A⊂B, then C-B⊂C-A • Q8: Show that for any sets A B • A=(A∩B)∪(A-B) A∪(B-A)=A∪B: • Show that for any sets A BA=(A∩B)∪(... • Q9: Using properties of sets, show that: • Using properties of sets, show that: ... • A∪(A∩B)=A • A∩(A∪B)=A • Q11: Let A B be 2 sets. If A∩X=B∩X=ϕ A∪X=B∪X for some set X. Show that A=B.: • Let A B be 2 sets. If 𝐀∩𝐗=𝐁∩𝐗=𝛟 𝐀... • Q: If A, B, C are any three sets, then A∪(B∩C)=(A∪B)∩(A∪C): • If A, B, C are any three sets, then A... • Theorem: De Morgan’s Law: • Theorem: De Morgan’s Law • Proof Based Questions from Set Theory: • SETS - PROOF BASED QUESTIONS • • • • • • #cbse #icse #boards #8th #9th #10th #foundation #competition #iit #jee #Advanced #mains #ntse #olympiads #exams #examination #achiever #topper #zenith #zenithinstituteofmathematics #indersir #ludhiana #modelgram #bestmathscoaching #besttutorials #besttuition #bestinludhiana #mathtricks #viii #ix #x #xi #xii #important #excellent #question #sets #relations #emptyset #nonemptyset #infiniteset #roasterform #setbuilderform
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