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反对称行列式定义 行列式的定义是什么 一道计算行列式的题目, 谁会线性代数的题?是一道行列式计算： 一道行列式计算问题行列式 1 2 3 ...n-1 n 的值是多少?2 3 4...n 13 4 5...1 2.....n 1 2 n-2 n-1 高阶行列式的计算是一定要按照第一行展开吗?其它行可以吗?按列呢?高阶行列式的运算公式是推导的还是类比的?正负符号怎么确定? 一道简单的行列式的题,4 1 2 41 2 0 210 5 2 00 1 1 7刚开始学十分迷茫, 一道行列式题已知204,527,255三数均能被17整除,不计算行列式的值,证明 2 0 4 5 2 7 2 5 5 这九个数构成的行列式也能被17整除.有喜欢数学的么?来试试 这题行列式,求详细过程! x 1 2 3x x 1 2f(x)= 1 2 x 11 1 2 x中x^3项的系数是多少? | 1 1 1 1 || a b c d || a^2 b^2 c^2 d^2 || a^3 b^3 c^3 d^3 |求 D 请问怎么结呀 （a^2 就是就的a的2次方）错了是| 1 1 1 1 | | a b c d | | a^2 b^2 c^2 d^2 | | a^4 b^4 c^4 d^4 | 求 D 请问怎么结呀 （a^2 就是就的a的2次方） 一道题 线性代数 行列式问题 如何做啊! 行列式下面的题型怎么做? 行列式第4题做法 第4道行列式的题目1 10 1 的n次方 第四题的第一个,用行列式的定义怎么做? 行列式题请教n阶行列式A已知：(A+E)(A+2E)=0求证：r(2A+3E)=n打错了……应该是 求证：r(A+E)+r(A+2E)=n 1,234,567,892用英语怎么说尽量不要太长 要看得懂的 1,234,567,890用英语怎么说 英语翻译Of course,there are no shortages of naysayers who trivialize the importance of transport-and-urbanization linkages.Uncovering unsuccessful experiences is as easy as shooting fish in a barrel.1 My own research shows in the U.S.rail investm 论文英文翻译、急要啊谢谢,注意语序!777Ultimately, what distinguishes auto-centricity and sprawl from more sustainable development patterns is poor accessibility of co-dependent land uses from each other. Most thoughtful observers agr 英语翻译This can take the form of extending a rail line to a desired corridor of growth in advance of demand,a practice long employed in Scandinavia and Japan,or withholding public utilities from vulnerable and high-valued areas,like forests,wetl 英语翻译3.Linking Transport and Land Use…ergo,Growing Smart Smart growth is an antidote to sprawl.By their nature,smart growth strategies are spatial.They focus on where growth should best occur and in what physical form.Programmatically,they s 英语翻译In the U.S.,studying the costs of sprawl has become a cottage industry.Most focus has been on the costs of extending roads,sewer lines,school buses,and fire services to far-flung places.The public at-large ends up subsidizing peripheral d 谁知道886什么意思 886啥意思哩考考你! 886的意思 886到底是什么意思? 886是什么意思? 886是什么 若已定义了如下的共用体类型变量x,则x所占用的内存字节数为（）（设在16位pc机的环境下） uniondata {inti; charch; doublef;}x;A.7B.11C.8D.10 在C语言中,字符串常量"abh\\013\\\"在内存中所占储存空间字节数是?