The first derivative
[src]
1
-----------
________
/ 2
\/ 1 - t
$$\frac{1}{\sqrt{1 - t^{2}}}$$
The second derivative
[src]
t
-----------
3/2
/ 2\
\1 - t /
$$\frac{t}{\left(1 - t^{2}\right)^{\frac{3}{2}}}$$
The third derivative
[src]
2
3*t
1 + ------
2
1 - t
-----------
3/2
/ 2\
\1 - t /
$$\frac{\frac{3 t^{2}}{1 - t^{2}} + 1}{\left(1 - t^{2}\right)^{\frac{3}{2}}}$$