HOC24
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Môn học
Chủ đề / Chương
Bài học
1A,2C,3A,4b
A=1+2+3+...+100
A=100+99+...+2+1
nên 2xA=101+101+...+101+101( có 100 số 101)
Do đó : A=101x100:2
A = 5050
0,141
I always watch TV,so I love Tom and Jerry.It is a cartoon about an intelligent mouse,Jerry and a stupid cat,Tom. It is very interesting and it brings laugher for children.I love Jerry more than Tom.I love it very much because it's very useful.
every
all
Do the housework clean the floors and take care of children :robots Cook meals:modern frigde
Wash clothes:automatic washing machine
Water the flower:robots
Surf the Internet and send and receive emails:super smart TV.
The tomb of jesus- belived to be his quiet palace after crucifying the correct value back door on March 22,after nine months of restoration.The duplicate work of Jesus is a groud of 50 science and school sciences,focusing on small materials in the Edicule-where the body of Jesus Anointed the rested.This is considered the most secred monument to the Christan community.The cost for the compilation process and this period is about $ 4 million..