phân tích đa thức thành nhân tử a^2*(b-c)+b^2*(c-a)+c^2*(a-b)

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V. Give advice to the following people. Use I think……should or I don’t think..…should and one of these phrases. Go to the dentist Take them back to the shop Tell your bank Wait Go to work Tell them to buy fruit Drive Be more careful Write to people Work so hard 1. Jenny and Tony are only sixteen, but they say they want to get married. I think they should wait. 2. Kate is crying because I knocked her over. We were playing a game. …………………………………………………………………………………………... 3. Peter’s got a very bad cold. …………………………………………………………………………………………... 4. Ann’s phone bill was enormous! Three hundred pounds! …………………………………………………………………………………………... 5. Keith wants to drive home, but he hasn’t got his glasses. …………………………………………………………………………………………... 6. One of my teeth is loose. …………………………………………………………………………………………... 7. I’ve lost my cheque book and credit cards. …………………………………………………………………………………………... 8. My shoes have got a hole in them. I only bought them last week! …………………………………………………………………………………………... 9. My children spend all their pocket money on sweets. …………………………………………………………………………………………... 10. I’m always tired because I’ve been working very hard. …………………………………………………………………………………………...