Trịnh Minh Thái
Giới thiệu về bản thân
hahhaha\n 34 5 Chào mừng các bạn đã ghé thăm nhà của mình !
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2025-04-07 13:58:54
wwwww
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2025-04-07 13:57:34
A storm is a typical natural disaster in Vietnam. The storm season, which lasts from June to November, occurs every year. People typically fortify their homes before a storm and bring in outdoor items like flower pots or trash cans. In case they are unable to go out, they also make some food and beverages. People typically take their time leaving their homes after a storm. They pay attention to crucial guidance from local authorities so they may identify hazardous areas and avoid them. They also avoid damaged electricity cables.
2024-11-01 21:24:29
bậc 3
hạng tử là 8
tại p=-1, y= 1/2 ta có
p= 2x^2-3x+8y^2-1
= 2x (-1)^2-3x(-1)+8x(1/2)^2-1
= 6