4 articles trouvés pour ce sujet.
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Derivées partielle |
1999-10-19 |
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Arnaud Flandin pose la question :
Quel est la definition des derivées partielle
Claude Tardif lui répond. |
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Heat equation |
2017-11-23 |
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Max pose la question :
What does du\dt=a(triangle)^2u mean. Can it be solved for t.
Penny Nom lui répond. |
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Partial derivatives |
2009-01-17 |
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Meghan pose la question :
I have a question I've been working at for a while with maxima/minima of partial derivatives.
"Postal rules require that the length + girth of a package (dimensions x, y, l) cannot exceed 84 inches in order to be mailed.
Find the dimensions of the rectangular package of greatest volume that can be mailed.
(84 = length + girth = l + 2x + 2y)"
Harley Weston lui répond. |
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A partial derivative |
2004-03-19 |
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Penny Nom pose la question :
Is it possible to differentiate the following equation, if so could
you please explain.
S=SQRT(T-(5/X^2))
I would like the derivative of S with respect to X.
Harley Weston lui répond. |
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