Today I had an exam and the following problem came up. I have absolutely no idea how to approach this. Any help in solving this is appreciated!
$$ \lim_{x\to 0} \frac{\mathrm d^2}{\mathrm dx^2} \frac{f(x)}{x},\qquad f(0) = 0$$
Today I had an exam and the following problem came up. I have absolutely no idea how to approach this. Any help in solving this is appreciated!
$$ \lim_{x\to 0} \frac{\mathrm d^2}{\mathrm dx^2} \frac{f(x)}{x},\qquad f(0) = 0$$