$$\frac{d}{d x} \left( \log{\left(5 x \right)}, \ x\right)$$
2
d
---((log(5*x), x))
2
dx
$$\frac{d^{2}}{d x^{2}} \left( \log{\left(5 x \right)}, \ x\right)$$
3
d
---((log(5*x), x))
3
dx
$$\frac{d^{3}}{d x^{3}} \left( \log{\left(5 x \right)}, \ x\right)$$