Chứng minh rằng: 11n + 2 + 122n + 1 chia hết cho 133.

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Tim từ có cách phát âm đuôi ed khác. 1. A. mended B. faced C. objected D. waited 2. A. talked B. naked C. liked D. asked 3. A. explored B. named C. travelled D. separated 4. A. filled B. missed C. switched D. watched 5. A. talked B. passed C. called D. watched 6. A. played B. matched C. cleaned D. opened 7. A. hated B. watched C. decided D. wanted 8. A. finished B. raised C. cooked D. stopped 9. A. enjoyed B. loved C. joined D. helped 10. A. stopped B. watched C. decided D. flipped 11. A. stopped B. played C. packed D. parked 12. A. picked B. worked C. naked D. booked 13. A. included B. wanted C. wicked D. noticed 14. A. moved B. checked C. pushed D. stepped 15. A. decided B. moved C. carried D. believed 16. A. laughed B. sacrificed C. kicked D. explained 17. A. allowed B. passed C. argued D. raised 18. A. studied B. approved C. reminded D. returned 19. A. finished B. escaped C. damaged D. promised 20. A. finished B. played C. influenced D. helped 21. A. linked B. declared C. finished D. developed 22. A. approached B. sacrificed C. unwrapped D. obliged 23. A. watched B. promoted C. invited D. decided 24. A. wicked B. cooked C. sacred D. started 25. A. moaned B. presented C. viewed D. robbed 26. A. ploughed B. disliked C. coughed D. laughed 27. A. ruined B. crowded C. admired D. strolled 28. A. reserved B. locked C. forced D. touched 29. A. laughed B. cleaned C. brushed D. stopped 30. A. showered B. linked C. concerned D. belonged 31. A. needed B. afforded C. advanced D. invented 32. A. loved B. appeared C. agreed D. coughed 33. A. practiced B. raised C. rained D. followed 34. A. looked B. laughed C. decided D. experienced 35. A. learned (adj) B. lived C. naked D. supposedly 36. A. concerned B. raised C. developed D. maintained 37. A. involved B. organized C. impressed D. carried 38. A. advanced B. surprised C. orphaned D. weighed 39. A. crooked B. sacred C. learned D. studied 40. A. influenced B. terrified C. averaged D. accompanied 41. A. puzzled B. wicked C. offered D. confused 42. A. processed B. infested C. balanced D. reached 43. A. dissolved B. sacrificed C. reformed D. ploughed 44. A. daunted B. installed C. committed D. confided 45. A. crooked B. engaged C. expected D. attracted 46. A. assumed B. preceded C. determined D. approved 47. A. conducted B. responded C. rejected D. convinced 48. A. challenged B. consisted C. detailed D. mentioned 49. A. achieved B. announced C. convinced D. excused 50. A. owed B. required C. qualified D. established