Chứng minh: tích 2 ; 3 ; 4 số nguyên dương liên tiếp không có giá trị là số chính phương

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Vì sao nói được : Ở đâu có vật thể là ở đó có chất ?

nêu tính chất hóa học của oxit axit.Mỗi tính chất viết 1 PTHH

Cho góc lượng giác Ou Ov có số đo -1955 độ a) tìm góc lượng giác cùng tia đầu tia cuối với góc đã cho b) tìm số đo góc uOv

XVIII.Write the full sentences. Use the words given. 1. Future / robots / able / do / many / thing / like / humans //. ………………………………………………………………………………………. 2. Past / robots / cannot / teach / class / but / they / now //. ……………………………………………………………………………………… 3. Robots / able / guard / houses / when / we / be / away //. ……………………………………………………………………………………… 4. Some / year / ago / robots / cannot / move / easy / but / they / able / walk / now //. ……………………………………………………………………………………… 5. Robots / able / do / gardening / but / not / able / play / sports / games / you //. ………………………………………………………………………………………

1. She told him, Could you shut the door, please? She ……………………………………………………………………………….. 2. He said, I am going home now. He said (that) …………………………………………………………………………….. 3. Sam asked her, Have you got 20 pounds? Sam asked her ………………………………………………………………………….. 4. He wanted to know, Which picture is the most famous one? He wanted to know ………………………………………………………………. 5. She said, I was biking yesterday. She said (that) ………………………………………………………………………. 6. He was told, Fill in the form! He was told …………………………………………………………………………… 7. She said, I am doing my homework. She said (that) ……………………………………………………………………… 8. They asked me, Did Paul lose the match? They asked me ………………………………………………………………….. 9. He told her, Dont call me before 7 o'clock! He ……………………………………………………………………………. 10. Mother said to me, I will buy that book for you. Mother said to me (that) ………………………………………………………………… 11. Cathy asked me, Is the movie interesting or boring? Cathy asked me ………………………………………………………………………………. 12. She said to him, I have invited you to my party. She said to him (that) …………………………………………………………………………. 13. They wanted to know, When is your birthday? They wanted to know …………………………………………………………………………….. 14. Susan said, I like classical music. Susan said (that) …………………………………………………………………………………….. 15. She asked me, Where did you meet her? She asked me ……………………………………………………………………………………………

Viết đoạn văn nghị luận khoảng 200 từ trình bày suy nghĩ của em về vai trò của việc tự học Cần gấp

Cách vẽ bóng tóc trên app Một vài tips vẽ tóc Ko xin đề, luật, đẹp Hết rồi nhìn j

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