IV. Give the correct forms of the words in parentheses (1 pt). 21. We go ____________________ almost every summer. (camp) 22. Ho Chi Minh city is the _______________ city in Viet Nam. (large) 23. The school children like the summer __________________ best. (vacate) 24. There are three _______________ in this festival: water-fetching, fire-making and rice-cooking. (compete)
19:25 Câu 1:
the operation on two numbers produces a number equal to their sum minus 2. The value of (...((1@2)@3)...@2017) is ???
Việt Nam quá gà, với cái đội Vip nhất từ trước tới giờ mà cũng bị thua Thái Lan tận 2-0 thì hết cỡ rồi,(thất vọng quá,http://vietnamnet.vn/vn/the-thao/sea-games/truc-tiep-bong-da-u22-viet-nam-vs-u22-thai-lan-bang-b-seagame-29-394781.html#inner-article)
\(M=\dfrac{18}{19+\dfrac{20^2}{21+\dfrac{22^3}{23+\dfrac{24^4}{25}}}}\)
Let P(x) be a polynomial of degree 2015. Suppose P(n)=\(\dfrac{n}{n+1}\) for all n =0, 1, 2, ..., 2015. Find the value of P(2016)
Chứng minh \(\left(x^3+6x^2-19x-24\right)⋮6\) \(với\) \(x\in N\)
ai co the giup mik baif 3 dc ko ai co long tot nua thif giup mik bai 4
