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Dung Tran Hoang


Last seen: environ 4 ans il y a |  Actif depuis 2020

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Question


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 |...

plus de 4 ans il y a | 1 réponse | 0

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Question


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...

plus de 4 ans il y a | 1 réponse | 0

1

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Question


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 +...

plus de 4 ans il y a | 1 réponse | 0

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Question


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), (...

plus de 4 ans il y a | 2 réponses | 0

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