8
-----------------------------
______________________
/ 2
/ / 4*x \
3* / 1 - |2*x - --- + 2|
\/ \ 3 /
$$\frac{8}{3 \sqrt{- \left(- \frac{4 x}{3} + 2 x + 2\right)^{2} + 1}}$$
32*(3 + x)
----------------------
3/2
/ 2\
| 4*(3 + x) |
27*|1 - ----------|
\ 9 /
$$\frac{32 \left(x + 3\right)}{27 \left(- \frac{4 \left(x + 3\right)^{2}}{9} + 1\right)^{\frac{3}{2}}}$$
/ 2 \
| 12*(3 + x) |
-32*|-1 + ---------------|
| 2|
\ -9 + 4*(3 + x) /
--------------------------
3/2
/ 2\
| 4*(3 + x) |
27*|1 - ----------|
\ 9 /
$$- \frac{32 \cdot \left(\frac{12 \left(x + 3\right)^{2}}{4 \left(x + 3\right)^{2} - 9} - 1\right)}{27 \left(- \frac{4 \left(x + 3\right)^{2}}{9} + 1\right)^{\frac{3}{2}}}$$