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Mathematics LibreTexts

18.13: Sets

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1. {m,i,s,p} 3. One possibility is: Multiples of 3 between 1 and 10

5. Yes 7. True

9. True 11. False

13. AB={1,2,3,4,5} 15. AC={4}

17. Ac={6,7,8,9,10} 19. DcE={t,s}

21. (DE)F={k,b,a,t,h} 23. (FE)cD={b,C,k}

25. clipboard_e8d3b9f3516f3be2cfbf94e124457a31a.png 27. clipboard_e87196bcad6b5b4aca23490b860387fd6.png

29. One possible answer: (AB)(BC)

31. (AB2)C 33. 5

35. 6 37. n(AC)=5

39. n(ABC)=3 41. n(GH)=45

43. 136 use Redbox

45. clipboard_e1419de5ff10acf22efba5e760a0dea99.pnga) 8 had seen exactly one b) 6 had only seen SW


This page titled 18.13: Sets is shared under a CC BY-SA 3.0 license and was authored, remixed, and/or curated by David Lippman (The OpenTextBookStore) via source content that was edited to the style and standards of the LibreTexts platform.

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