talk about yourself
......................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
cho \(\frac{a}{b+2c}=\frac{b}{c+2a}=\frac{c}{a+2b}\)
tính giá trị cảu M=\(\frac{a}{b+2c}\cdot\frac{b}{c+2a}\cdot\frac{c}{a+2b}\)
lúc nãy mk trả lời nhầm nha đây ms đúng:
today I would to talk about myself . I am( Chi ) . I was born and grew up in a poor village but it is very peaceful. People here are very kind and friendly. And you know I love my village so much because there is my family there. My family has four people: my father my mother my older sister and I. My father is an engineer. He works for a good company in Hanoi. My mother is a teacher. She teaches me so much. My older sister is a student. We have a lot same points. She s reading comic books fishing collecting and I do too. Her enjoy color is red but I blue. She taught me how to live in a university environment how to make acquaintances with anyone and so on and I thank her for those. Thanks to her teaching I know much more and have so many friends. I always promise myself to try to study well in order to my family can be proud of me.
Today sit here and talk about myself I feel very happy.
Thank you for your listening.
talk about your self là nói về bản thân bn đó!
làm sao mà giúp đc
