Apparently, this user prefers to keep an air of mystery about them.
10 How can you find the cubed roots of $i$? Feb 13 '14
3 What is the convergence of this series? Nov 10 '14
2 How can I show this series converges uniformly? Mar 27 '15
2 If $f(x), \phi(x)$ are continuous functions on $[a,b]$, how can I show that $\int_a^b f(x)\phi(x) dx = 0$? Mar 30 '15
2 How can you solve this convolution? Apr 11 '14
2 How can you derive this integrating factor? Feb 28 '14