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Andres Caicedo earned this badge 7 times |
feb 10 at 21:38
In a group we have $abc=cba$. Is it abelian?
dec 20 at 8:58
function that is its own inverse
mar 26 '12 at 2:59
Why Are the Reals Uncountable?
apr 29 '11 at 15:26
If $f,g$ are both analytic and $f(z) = g(z)$ for uncountably many $z$, is it true that $f = g$?
mar 2 '11 at 19:48
Find the average of $\sin^{100} (x)$ in 5 minutes?
