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Let A={3,6, 12 , 15 , 18 , 21},\ B={4,8,...

Let `A={3,6, 12 , 15 , 18 , 21},\ B={4,8, 12 , 16 , 20},\ C={2,4,6,8, 10 , 12 , 14 , 16}a n d\ D={5, 10 , 15 , 20}` . Find: `B-D`

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Given:
`A={3,6,12,15,18,21}`
`B={4,8,12,16,20}`
`C={2,4,6,8,10,12,14,16}`
...
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Let A={3,6,12,15,18,21},B={4,8,12,16,20},C={2,4,6,8,10,12,14,16}andD={5,10,15,20. Find :A-D

Let A={3,6,12,15,18,21},B={4,8,12,16,20},C={2,4,6,8,10,12,14,16}andD={5,10,15,20. Find: D-A

Let A = {3,6,9,12,15,18,21}, B = {4,8,12,16,20}, C = {2,4,6,8,10,12,14,16}and D ={5,10,15,20}. Find : (i) A-B (ii) A-C (iii) A-D (iv) B-A (v) C-A (vi) D-A (vii)B-C (viii) B-D (ix) C-B (x) D-8 (xi) C-D (xii) D-C.

Let A={3,6,12,15,18,21},B={4,8,12,16,20},C={2,4,6,8,10,12,14,16}andD={5,10,15,20. Find: B-C

Let A={3,6,9,12,15,18,21}, B= {4,8,12,16,20}, C= {2,4,6,8,10,12,14,16} and D = {5,10,15,20}. Find : (i) A-B (ii) A-C (iii) A-D (iv) B-A (v) C- A (vi) D-A (vii) B-C (viii) B-D (ix) C-B (x) D-B (xi) C-D (xii) D-C.

Let A={3,6,12,15,18,21},B={4,8,12,16,20},C={2,4,6,8,10,12,14,16}andD={5,10,15,20. Find: A-B

Let A={3,6,12,15,18,21},B={4,8,12,16,20},C={2,4,6,8,10,12,14,16}andD={5,10,15,20. Find: B-A

Let A={3,6,12,15,18,21},B={4,8,12,16,20},C={2,4,6,8,10,12,14,16}andD={5,10,15,20. Find: A-C

Let A={3,6,12,15,18,21},B={4,8,12,16,20},C={2,4,6,8,10,12,14,16}andD={5,10,15,20. Find: C-A

RD SHARMA-SETS-Solved Examples And Exercises
  1. Let A={3,6, 12 , 15 , 18 , 21},\ B={4,8, 12 , 16 , 20},\ C={2,4,6,8, 1...

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  2. Let A={3,6, 12 , 15 , 18 , 21},\ B={4,8, 12 , 16 , 20},\ C={2,4,6,8, 1...

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  3. Let A={3,6, 12 , 15 , 18 , 21},\ B={4,8, 12 , 16 , 20},\ C={2,4,6,8, 1...

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  4. Let A={3,6, 12 , 15 , 18 , 21},\ B={4,8, 12 , 16 , 20},\ C={2,4,6,8, 1...

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  5. Let A={3,6, 12 , 15 , 18 , 21},\ B={4,8, 12 , 16 , 20},\ C={2,4,6,8, 1...

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  6. A class has 175 students. The following data shows the number of stude...

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  7. Two finite sets A and 8 have m and n element respectively. If the tota...

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  8. For any two sets A and B, Ann(AuuB ') is equal to A b. B c. phi d. Ann...

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  9. The set (A uu B')uu(B nn C) is equal to

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  10. If a in N such that a N={a x : x in N} . Describe the set 3Nnn7Ndot

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  11. Find the smallest set A such that Auu{1,2}={1,2,3,5,9}dot

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  12. Let A={1,2,4,5}\ B={2,3,5,6}C={4,5,6,7} . Verify the following identit...

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  13. Let A={1,2,4,5}\ B={2,3,5,6}C={4,5,6,7} . Verify the following identit...

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  14. Let A={1,2,4,5}\ B={2,3,5,6}C={4,5,6,7} . Verify the following identit...

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  15. Let A={1,2,4,5}\ B={2,3,5,6}C={4,5,6,7} . Verify the following identit...

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  16. Let A={1,2,4,5}\ B={2,3,5,6}C={4,5,6,7} . Verify the following identit...

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  17. For any two sets A\ a n d\ B ,\ prove that BsubAuuB

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  18. For any two sets A\ a n d\ B ,\ prove that AnnBsubA

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  19. For any two sets A\ a n d\ B ,\ prove that AsubB=>AnnB=A

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  20. Show that A nn B=A nn C need not imply B!=C

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