有哪些信誉好的足球投注网站- 1、本文档共9页，可阅读全部内容。
- 2、有哪些信誉好的足球投注网站（book118）网站文档一经付费（服务费），不意味着购买了该文档的版权，仅供个人/单位学习、研究之用，不得用于商业用途，未经授权，严禁复制、发行、汇编、翻译或者网络传播等，侵权必究。
- 3、本站所有内容均由合作方或网友上传，本站不对文档的完整性、权威性及其观点立场正确性做任何保证或承诺！文档内容仅供研究参考，付费前请自行鉴别。如您付费，意味着您自己接受本站规则且自行承担风险，本站不退款、不进行额外附加服务；查看《如何避免下载的几个坑》。如果您已付费下载过本站文档，您可以点击 这里二次下载。
- 4、如文档侵犯商业秘密、侵犯著作权、侵犯人身权等，请点击“版权申诉”（推荐），也可以打举报电话：400-050-0827(电话支持时间：9:00-18:30)。
- 5、该文档为VIP文档，如果想要下载，成为VIP会员后，下载免费。
- 6、成为VIP后，下载本文档将扣除1次下载权益。下载后，不支持退款、换文档。如有疑问请联系我们。
- 7、成为VIP后，您将拥有八大权益，权益包括：VIP文档下载权益、阅读免打扰、文档格式转换、高级专利检索、专属身份标志、高级客服、多端互通、版权登记。
- 8、VIP文档为合作方或网友上传，每下载1次， 网站将根据用户上传文档的质量评分、类型等，对文档贡献者给予高额补贴、流量扶持。如果你也想贡献VIP文档。上传文档
查看更多
排列组合二项式定理填空题题（ questions of filling and filling in the binomial theorem）.doc
排列组合二项式定理填空题40题（40 questions of filling and filling in the binomial theorem）
The most challenging challenge is to improve yourself. Michael F Staley
40 questions of filling and filling in the binomial theorem
1, known, x=____
John 2, the coefficients in the expansion is ____ (the numerical representation).
These 3 known (1+x) n expansion coefficients of two items in an adjacent type is 8:15, the minimum value of n is ____.
In 4, hanlinhui (2x) expansion in 5, the coefficient of X5 is ____
Highly
In 5, +an-1 (1+x) n=1+a1x+a2x2+... Xn-1+anxn, if 2a4=3an-6, then n value is ____.
6, 15 (1 + x) hanlinhui expansion for the _____________ with x2 type.
Hanlinhui, 7 (1+x) + (1+x) + (1+x) +... + (1+x) expansion coefficients in and is.
If 2000, 8 is positive integer n=____________.
These 9, 7 people sitting in a row in order not photography, a B C three change and not adjacent to a total of ________ area.
John, 10, a math teacher and four students winning a row if the teacher does not row of pictures, at both ends, is how many different ways ____________.
John 11, from any 6 sets and 5 sets of the original computer computer assembly selected 5 units, of which at least 2 sets of each original and assembling computer, choose different methods have ____________.
Hanlinhui 12, set M={a, B, c}, N={a1, B1, c1}, M to the number of mapping on N for ________.
These 13 sets, {11, 7,0,1,2,3,5} from each take 3 distinct elements as a straight line in Ax+By+C=0, B, C letter A, the linear slope is less than zero total ________.
The 14, known, m=____________.
The number of all subsets of a set of 15 highly, containing 10 elements of S, the number of subsets of 3 elements is T, the value of ________.
Hanlinhui (ax+1) in 16, 7 in the expansion, the X3 coefficient is the arithmetic mean coefficient and X4 coefficient of X2, if the real a 1, then a=____________.
17, the imperial expansion coefficient X2 is ________..
Hanlinhui, if 18 (1+2x) 6 two in second than it was adjacent to the scope of X
文档评论（0）