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Let's say the fourth order matrix....
匿名用户 匿名用户 2021-08-09 18:39 数学类Mathematics

  • 2021-08-09 18:39

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Not constant for constant function f (x) in the closed interval continuous on [a, b], in the open...
匿名用户 匿名用户 2021-08-09 18:38 数学类Mathematics

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Find the surface integral.....
匿名用户 匿名用户 2021-08-09 18:36 数学类Mathematics

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Find the convergence domain of the power series....
匿名用户 匿名用户 2021-08-09 18:34 数学类Mathematics

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Find the general solution to the differential equation....
匿名用户 匿名用户 2021-08-09 18:33 数学类Mathematics

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Let z=f（2x-y,ysinx） , where f(u,v) has continuous second partial derivatives, find...
匿名用户 匿名用户 2021-08-09 18:32 数学类Mathematics

  • 2021-08-09 18:32

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Find...
匿名用户 匿名用户 2021-08-09 18:29 数学类Mathematics

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We know that f(x) has derivatives of any order and f'(x)=[f(x)]²，calculate....
匿名用户 匿名用户 2021-08-09 18:28 数学类Mathematics

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Known vector α₁=（1,2,3,4），α₂=（2,3,4,5）,α₃=（3,4,5,6）α₄=(4,5,6,7),calculate the rank of...
匿名用户 匿名用户 2021-08-09 18:24 数学类Mathematics

图片识别成文本： Known vector1=(1,2,3,4),a2=(2,3,4,5),a3=(3,4,5,6,a4=(4,5,6,7), calculate the rank of the vector.

  • 2021-08-09 18:24

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Find.....
匿名用户 匿名用户 2021-08-09 18:16 数学类Mathematics

 

  • 2021-08-09 18:17

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