tổng bình phương các nghiệm của phương trình x^3-3x^2-4x+12=0

Thực hiện phép tính bằng cách hợp lý nếu có thể: (145-45).65 + (-43-57). 15

Giúp mình nhé đang gấp chiều nay hok rồi

English is the unique key to unlock the door of well-paid jobs.’ State your opinion.

Vẽ hình chữ nhật 14 x 23 cm trang trí bằng các họa tiết cỏ cây, hoa lá, hình mảng, con người. Kí tên là Huy Tùng - 7A

I, Rewrite the sentences so that the meaning stays the same. 1. Do I open the window? ⇒ Would you mind if... ? 2. The car is very expensive. It was made in The USA. ⇒ The car... . 3. "Do you speak French, Mr.Hung?" asked Mrs Nga. ⇒ Mrs Nga... . II, Write the sentences using the following sets of words and phrases. My father/ be interested/ play/ chess/ read/ newspapers/ his free time ⇒...

vẽ luffy nha mơn nhaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa

1. Lucy’s hair is shorter than my hair. (not as … as) 2. I love jazz, and my sister also loves jazz. (too) 3. My mother's favorite food is noodles. My favorite food is rice. (different from) 4. Minh and Hoa will travel to Ho Chi Minh city tomorrow. (too) 5. Kate and Hoa didn't go to the art gallery yesterday. (either) 6. Lan's school is Hai Ba Trung School. Hue’s school is Nguyen Hue School. (different from) 7. Learning English is as interesting as learning Maths. (too) 8. My dad and my mom didn't allow me to practice hip hop. (either) 9. Mr. Tam won’t come to the party tonight. His wife won’t come to the party tonight. (either) 10. The new MV of Blackpink is more interesting than the one they released last month. (not as … as) LÀM CÂU NÀO THÌ LÀM NHÉ! KO BẮT LÀM HẾT ĐÂU!~ CHO TUI VÀO NHÓM CỦA CÁC BẠN VỚI, THANKS!~

viết 1 đoạn văn nghị luận từ (7-10 câu) nêu suy nghĩ của em về lối sống tích cực Mn giúp mk vs ạ

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