d / 3 t \
--|(t , - + t)|
dt\ 1 /
$$\frac{d}{d t} \left( t^{3}, \ \frac{t}{1} + t\right)$$
2
d / 3 t \
---|(t , - + t)|
2\ 1 /
dt
$$\frac{d^{2}}{d t^{2}} \left( t^{3}, \ \frac{t}{1} + t\right)$$
3
d / 3 t \
---|(t , - + t)|
3\ 1 /
dt
$$\frac{d^{3}}{d t^{3}} \left( t^{3}, \ \frac{t}{1} + t\right)$$