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BlackBrain

Apparently, this user prefers to keep an air of mystery about them.

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  • Member for 5 years, 10 months
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  • Last seen Jan 2 at 17:30

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7 Find the value of : $\lim_{x\to\infty}\frac{\sqrt{x-1} - \sqrt{x-2}}{\sqrt{x-2} - \sqrt{x-3}}$ May 6 '15
5 Derivative of $f(x) = \frac{\cos{(x^2 - 1)}}{2x}$ May 21 '15
4 Is the category of small graphs a concrete category? Feb 21 '19
4 Monotonic function which is not an order-embedding Oct 23 '15
3 Noncausal dynamical system Dec 24 '15
3 “Only if” in the set of proposition definition Sep 6 '17
2 General solution of a nonlinear differential equation Jul 5 '16
2 Is it possible to define a bijection from nonnegative to positive numbers? [duplicate] Nov 19 '20
1 Limits and colimits preservation under adjoint equivalence of categories Feb 15 '19
1 Predict future event given the previous history of a simple game Mar 24 '17
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