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Juan Gustavo Wouchuk Schmidt
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Dear Gareth Russell: I say thanks to you too, I didn't notice that N is ised for the operator N[] whichis a built-in function. This is certainly another source of complications. Besides, the mismatch between number of equations and unknowns. Will...
I want Mathematica to give a symbolic output, actually, the last cell of the attached notebook, is a real number which has to be written out as an explicit function of the declared real parameters, defined at the beginning of the notebook. However, I...