Mathematics
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MathMathCookie
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All Questions Answers
Score Newest
question
46
Why do we write proofs "forward?"
Dec 31, 2011
question
22
Interpreting the significance of Darboux's Theorem
Dec 3, 2011
question
18
How to prove $\sin(1/x)$ is not uniformly continuous
Nov 6, 2011
question
16
Example of a function that is not twice differentiable
Nov 4, 2011
question
11
Countable or uncountable set 8 signs
Nov 2, 2011
question
8
Proof: If $f'=0$ then is $f$ is constant
Nov 6, 2011
question
7
Wrong Definition of a Limit
Oct 18, 2011
question
7
Lipschitz at every point in $[a,b]$ but not Lipschitz on $[a,b]$?
Oct 24, 2011
question
7
Prove the integral of $f$ is positive if $f ≥ 0$, $f$ continuous at $x_0$ and $f(x_0)>0$
Nov 16, 2011
question
5
Is this proof wrong?
Dec 31, 2011

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