user-avatar
buithicuc27111991
2 năm trước
Chứng minh rằng: S = 2 + 2 ^ 2 + 2 ^ 3 + .... + 2 ^ 8 ⋮ -6
Thích Trả lời Chia sẻ

Các câu hỏi liên quan

61. I’ve enjoyed (meet) _____you. I hope (see) _____you again soon. 62. The baby began (cry) _____in the middle of the night. 63. Julia has been ill but now she is beginning (get) _____ better. 64. He needs (work) _____ harder if she wants (make) _____progress. 65. Do you think my jacket needs (clean) _____? 66. Please try (be) _____ quiet when you come home. Everyone will be asleep. 67. I tried (move) _____the table but it was too heavy. 68. The radio isn’t working, I wonder what’s wrong with it. Have you tried (change) _____ the batteries? 69. I’d love (go) _____to the party but it was impossible. 70. Janet got used (drive) _____ on the left. 73. There is no point (have) _____a car if you never use it. 74. He tried (avoid)______ (pay) ______his taxes. 75. I shouted (warn) ______people of the danger. 76. The President has a team of bodyguards (protect) ______him. 77. She is bound (pass) ______the exam. 78. He is difficult (understand) ______. 79. I am glad (hear) ______ that Diane has got a new job. 82. Mary promised (buy) ______ me a drink. 83. John made so much noise when I was trying (sleep) ______. 84. It was a difficult question (answer) ______. 87. You should avoid (travel) ______during rush hour. 88. We have all agreed (take) ______a pay cut so that our company will survive. 89. For the time being, the police won’t allow anyone (leave) ______the building. 90. Personally, I don’t dare (criticise)______my boss. 91. We’ve delayed (fix) ______ the date of the wedding (please) ______ everybody. 92. I didn’t mean (hurt)______you. GIÚP EM VS Ạ , XIN CẢM ƠN

2018 © Loga - Không Ngừng Sáng Tạo - Bùng Cháy Đam Mê
Loga Team