Nốt mấy câu này nữa ạ 328+380+322 382+38+82 283+848+287 372+387+288 835+39+575

Bài 1: Khải triển hằng đẳng thức sau Công thức: (A+B)^3=A^3+3A^2 B+3AB^2+B^3 1) (2x+3)^3 2) (2y+5/3)^3 3) (x^2+2x)^3 4) (x^3+2/x)^3 5) (x^2 y+3/x)^3 Bài 2: Khải triển hằng đẳng thức sau Công thức: (A-B)^3=A^3-3A^2 B+3AB^2-B^3 1) (2x-1)^3 2) (2y-5/3)^3 3) (ab^2-1)^3 4) (x^3-2/x)^3 5) (xy^2-3/x)^3

Vẽ quả cherry 1 vui 1 buồn bằng app paint đi

Tính bằng cách thuận tiện ko cần giải thích tí em phải nộp rùi. 23+50+7 657+243+983 329+480+301 304+234+76 295+382+235 Ai nhanh hơn em cho ctlhn

IV. Điền DO hoặc MAKE vào ô trống phù hợp: 1. I'm an engineer. What do you ______ ? 2. I'll be late back. I'm going to ______ the shopping. 3. I just cannot find the time to ______ the accounts. I'm way behind with my work. 4. I'd like you to ______ more of an effort. 5. I'm going to night school. I really want to ______ something of myself. 6. Do you like this skirt? I ______ it myself. 7. I didn't win the competition but I ______ my best. 8. I'm ______ enquiries about flights to Miami. 9. I know you want to help but you are ______ more harm than good. 10. Could you ______ me a favour? 11. I was really frightened. He was ______ more than 200 kpm. That's about 125 mph! 12. I don't promise anything but I'll ______ my best. 13. Is there anywhere I could ______ a phone call? 14. Don't tell them about it. It's not worth ______ a fuss. 15. I don't see how we can ______ a profit in this market. 16. I've ______ all the necessary arrangements. 17. Someone has to ______ a decision. 18. What shall we ______ now? 19. I don't usually go to parties but in this case I will ______ an exception. 20. Could you ______ me a favour?

Hoàn thành câu với những liên từ and, but, so, because, although 1. I want to work as an interpreter in the future, ___________ I am studying Russian. 2. When she got the news from her family, she couldn’t do anything ___________ cry. 3. ___________ we live in the same building, we have hardly seen each other. 4. I went to buy a Rolling Stones CD, ___________ the shop didn’t have it. 5. Anna needs some money, ___________ she took a part time job. 6. Julie has a guitar ___________ she plays it really well. 7. The concert was cancelled ___________ we went to watch a movie instead. 8. ___________ my sister had not written a note for me, my fingers were injured. 9. This is an expensive ___________ useful book. 10. I don’t like him, ___________ I agree that he has good manners

Trong các chất dinh dưỡng, chất nào sinh năng lượng? A. gluxit, protein, lipit B. đường, vitamin, gluxit C. protien, muối khoáng, lipit D. chất sơ, protein, muối khoáng

Viết đoạn văn 8-10 câu phân tích giá trị của phép so sánh, nhân hóa trong đoạn thơ. Những hôm nào trăng khuyết Trông giống con thuyền trôi Em đi trăng theo bước Như muốn cùng đi chơi. Giúp em nhanh với ah, không copy mạng nhaa

(X+1).(2x-5)=243 Tìm x,y là số tự nhiên

viết mở bài hộ mình nha nếu chép mạng sẽ báo cáo vi phạm