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Mathematics
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F.R.
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3
How to calculate the directional derivative of $f(x)=1/|x|$
Sep 9, 2017
question
2
Markov chain and random walk
Oct 21, 2017
answer
2
How to calculate the determinant of this n by n matrix?
Sep 9, 2017
answer
2
Best notation for the derivative?
Sep 9, 2017
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1
How many solutions does the following initial value problem have?
Sep 12, 2017

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