Jean-Sébastien
Reputation
3,713
Top tag
Next privilege 5,000 Rep.
Approve tag wiki edits
 Oct 4 revised Differential equation removed differential equation tag, replaced with implicit differentiation Sep 28 revised How to solve $\lim _{x\to \infty \:}\left(\sqrt{x+\sqrt{1+\sqrt{x}}}-\sqrt{x}\right)$ Solved deleted 3 characters in body Apr 21 revised Evaluate the integral $\int \sin(x)\cos(3x^2)dx$ added 2 characters in body Aug 8 revised How many $4$ digit even numbers have all $4$ digits distinct? added 1 character in body Apr 11 revised Minimum number of combinations added 974 characters in body Apr 9 revised Is my second equation right? Use Mathjax Apr 9 revised Convert from base 10 to base 5 improved formatting Apr 8 revised Convert from base 10 to base 5 added 142 characters in body Oct 23 revised How to change to same units edited tags Oct 15 revised Prove that $6$ divides $n(n + 1)(n + 2)$ edited tags Oct 14 revised Determine convergence $\sum_{n=1}^\infty\left(\frac{2 n + 2}{2 n + 3}\right)^{n^2}$ deleted 1 characters in body; edited title Oct 13 revised Coupon selecting problem added 1024 characters in body Oct 7 revised Can you help me with a limit? Format, grammar and retagged Oct 6 revised How can we directly see that the number of random walks starting and ending at the origin is ${n\choose n/2}^2$? added 220 characters in body Sep 21 revised 10 children divide into 2 teams each. How many divisions possible? added 319 characters in body Sep 21 revised 10 children divide into 2 teams each. How many divisions possible? added 5 characters in body Sep 20 revised Can you please help me understand a part of this proof? rolled back to a previous revision Sep 20 revised Let $S$ be a subset of $\Bbb R$ of finite Lebesgue measure. rolled back to a previous revision Sep 20 revised How can I explain this formally? rolled back to a previous revision Sep 20 revised Any hint for this measure theory problem? rolled back to a previous revision