Guys... any1 can solve the 7th question plz... its urgent.. Guys... any1 can solve the 7th question plz... its urgent.. E If A —15, 7, 9, 10, n, 12 1,B-t9, 10. 13.'4. x N S x s 12 {x x is a of 24} Verify: A' —B' —B —A 8. LetU- (1. and B. 13.4, 7, 8, 91, A- WA -t2, 6. n, 3. 7, g}, c- 8, 91, U- Share with your friends Share 0 Aarushi Mishra answered this Dear studentAssuming U is a universal set. A and B are subsets of UU=x:x∈ℕ and 2≤x≤12U=2, 3, 4, 5 ,..., 12A=x:x is a even prime numberThere exist only one even rime number i.e. 2A=2A'=the set of all elements in U except that in A=3, 4, 5 ,..., 12B=x: x is a factor of 2424=24×124=12×224=6×2×224=6×424=2×3×424=8×3Factors of 24 are: 1, 24, 12, 2, 4, 6, 3, 8. But since B is a subset of UB=2, 3, 4, 6, 8, 12B'=the set of all elements in U except that in B=5, 7, 9, 10, 11A'-B'=the set of all elements in A' except that in B'=3, 4, 6, 8, 12B-A=the set of all elements in B except that in A=3, 4, 6, 8, 12Hence A'-B'=B-A 0 View Full Answer Kamala.s answered this Please find this answer -1
