user-avatar
DHTDZ
2 năm trước
Thực hiện phép tính b)=x/x-2y + x/x+2y + 4xy/4y^2-x^2 c)3/2x^2y + 5xy^2 + x/y^3 d)x+3/x+1 +2x-1/x-1 + x+5/x^2-1 giúp mình với mình đang vội
Thích Trả lời Chia sẻ

Các câu hỏi liên quan

Giúp mình với 1. What kind of family do you live in? 2. How do your parents want you to spend your free time? 3. What do you want to be and do as you prow up? 4. Does your parents like the way you dress? Why/Why not? 5. What do you think about computer games? Is it useful? 6. Do you think children like growing in an extended family? Why/Why not? 7.What kind of conflicts do you get into with your parents? 8. What are some of the ways that people can make friends? 9. How do you like to spend your time with your friend? 10. Do you have a best friend? How long have you know each other? 11. What are the qualities of a true friend? 12. What do you think about relationships formed on the internet? 13. What factors can cause the break - up of friendship? 14. Do you like to work alone or with friend? Why?

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