Tính nhanh
48.127+26.127+127.26
1+2+3+....+199+20 (bài này các bạn giải thích cho mk nha 😙😙)
Mong các bạn giúp đỡ 😁😁😁
Các bạn giúp mik nha ♡♡♡
Mik cần 1 bài văn tả về người bạn thân bằng tiếng anh nhanh lên nha các bạn !😁😊😙
My best friend in high school is Lan. Lan sits next to me in class, eats with me at break time, and hangs out with me after school. She has long and beautiful hair; my mother always says that I need to pay more attention to my hair so it can be pretty as hers. I am good at English while Lan is excellent in Math, therefore we can help each other every time one of us has trouble in understanding those subjects. Besides our study, Lan is always by my side whenever I feel upset. I tell her everything, and only her can know my true feelings. We have been best friends since our young age, and I will keep this friendship forever.
I have a bestfiend and also a neighborhood whoes name is Tuan. His age is the same as mine but he looks older than me. Because he’s very tall and thin, everybody calls him “a palm”. Tuan has a short curly hair and beautiful chestnut brown eyes that appeal of many girls. He is a person of very few words that makes him to be a good listener. Anyone, who has ever contacted with Tuan, thinks about him as a glacial boy. In fact he’s really warm and nice. He’s willing to help people whenever possible. When I was in secondary school, I found Math was very difficult to understand but Tuan solved the Math problems so fast. He spent all seven nights of weeks to help me in Math while he could go out to relax. Tuan was a good all-rounder exception English. Most of the teachers in school and parents highly appreaciated his talent. Only a month ago, he received two full scholarships from America Government to study oversea but he has not yet decided whether he should go or not. Although he has not spent much time to take part in sport activities, he is a well football player. We were in Ha Noi Young Football Team when we were in grade 10. Everything seems perfect to my bestfriend but he’s very modest and always talks to himself to give more effort. I’m proud of Tuan and pray for the good things beside him forever.
Thu Thuy is my best friend.She is eleven years old and she study with me.She has a just reach body.Her hair long and black.She has black eyes,lips full and red.She study vere good,she is in club Valve of the school.She ususlly help me and everybody.At home,she always her parents.Thu Thuy is good friend.
-CHÚC BẠN HỌC TỐT-
Tìm từ đồng nghĩa với từ sáng trong
GIÚP MÌNH NHA😁😁😁😙😙😙👌👍🖒
trong sáng, sáng trưng, sáng lòa
kb với mik mình tìm cho nhiều hơn
Hãy tóm tắt lại văn bản Thạch Sanh ngữ văn lớp sáu các bạn hãy giúp mình nhé😙😙😚❤️❤️❤️❤️😀😃😄😄😁
Làm cho mình 10 bài này nhé mình biết các bạn học giỏi lắm nên mới nhờ các bạn hihi😁😁😁
😁😁😁😁😁Hello các bạn nhé!😁😁😁😁😁
[CỦNG CỐ KIẾN THỨC MÔN TOÁN HỌC]
Hôm nay, để củng cố kiến thức về bộ môn Toán học, các bạn hãy cùng mình tìm lỗi sai của pt sau đây
Đề bài: CHỨNG MINH 2=3
Ta có: 0=0
<=>2.3-2.3=3.3-3.3
<=>2(3-3)=3(3-3)
<=>2=3
Nhìn có vẻ là đúng, nhưng nếu để ý phần này: 2(3-3)=3(3-3)
Ta có: 3-3=0, ta chỉ có thể triệt tiêu 2 vế khi phần bị triệt tiêu khác 0 mà thôi, nhưng trong trường hợp này nó lại bằng 0, nên k thể làm thế đc, nên 2≠3 vx k bị thay đổi
Chúc các bạn một ngày may mắn nhé!
x^3 - 9/16x = 0
Giải chi tiết giúp mình nhé 🙂 , minh cần gấp lắm . Giải nhanh thì mình sẽ tick cho 🙂🙂🙂🙂🙂🙂😁😁😁. Thanks các bạn nhiều .
2-3+4-5.......+2008-2009+2010-2011
Giải giúp mình nha. Ai nhanh mình tick cho.
😁😁😁😁😁😁
2-3+4-5.......+2008-2009+2010-2011
\(=\left(2-3\right)+\left(4-5\right)+......+\left(2008-2009\right)+\left(2010-2011\right)\)(có tất cả 1005 số hạng -1)
\(=-1.1005=-1005\)
Học tốt
bạn chưa giải thích rõ ràng
Tìm y
Y : 5/6 : 2 và 2/9 = 12,5 phần trăm ♡♡♡♡♡♡♡♡♡😀😁😁😀😁😀😘😘😘😘😘😘😚😚😙