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Dung Tran Hoang


Last seen: 4 years 前 |  自 2020 起处于活动状态

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统计学

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find the coefficient of polynomial
i have a table below that list value of function f(x) at various points x | 1.0 | 1.3 | 1.6 | 1.9 | 2.2 f(x) | 0.7651977 |...

4 years 前 | 1 个回答 | 0

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caculate euclidean distance between columm in matrix
i have a matrix like this [2 -1 3 1; -1 -3 2 3; 3 2 -3 6; 1 3 6 1] anyone know how to caculate euclidean distance between f...

4 years 前 | 1 个回答 | 0

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least square solution of linear system of equations
i have homework about least square solution that i have a linear system of equation x1 + x2 + x3 = 4 -2x1 + 2x2 + x3 = 6 x1 +...

4 years 前 | 1 个回答 | 0

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Draw a five star
I have a homework to draw a star on matlab: Let the vertices of a five star be (6.5, 0),(9, 5),(14, 5.5),(10.5, 9),(12, 14), (...

4 years 前 | 2 个回答 | 0

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