Toan Nguyen Dinh
Apparently, this user prefers to keep an air of mystery about them.
2 Find values of $\alpha$ for $ f:\left[0,1\right]\rightarrow\left[0,1\right] $ such that $ f\left(c\right)=\alpha\cdot c$ jan 3 '14
1 How prove this $f'(c)=2c(f(c)-f(0))$ jan 6 '14
1 How to find the image of the following function jan 1 '14
0 Find the time span of snow plow operation, given that its speed is inversely proportional to the height of the snow jan 2 '14