Q. 12 Find sets A, B and C such that A B, B C and A C are non-empty sets and A B C
Given, A B, B C and A C are non-empty sets
To prove : A B C
Let A = {1,2}
B = {1,3}
C = {3,2}
Here, A B = {1}
B C = {3}
A C = {2}
and A B C
Board Exam Date Sheet 2025: CBSE, UPMSP, MPBSE, Class 10, 12 board exam dates out; BSEB, CGBSE schedules soon
CBSE Date Sheet 2025 (Out) Live: Class 10, 12 board exam time table at cbse.gov.in; syllabus, sample papers
CBSE Class 12 board exam date sheet 2025 out; exams from February 15 to April 4
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