2
/ 2 8*x*acos(4*x) \ x*acos (4*x)
|acos (4*x) - --------------|*log(3 - x) - ------------
| ___________| 3 - x
| / 2 |
\ \/ 1 - 16*x /
$$- \frac{x \operatorname{acos}^{2}{\left(4 x \right)}}{3 - x} + \left(- \frac{8 x \operatorname{acos}{\left(4 x \right)}}{\sqrt{1 - 16 x^{2}}} + \operatorname{acos}^{2}{\left(4 x \right)}\right) \log{\left(3 - x \right)}$$
/ / 8*x \ \
| 2*|-acos(4*x) + --------------|*acos(4*x)|
| | ___________| |
| 2 | / 2 | |
| / acos(4*x) / 1 4*x*acos(4*x) \\ x*acos (4*x) \ \/ 1 - 16*x / |
-|16*|-------------- + 2*x*|---------- + --------------||*log(3 - x) + ------------ + -----------------------------------------|
| | ___________ | 2 3/2|| 2 -3 + x |
| | / 2 |-1 + 16*x / 2\ || (-3 + x) |
\ \\/ 1 - 16*x \ \1 - 16*x / // /
$$- (\frac{x \operatorname{acos}^{2}{\left(4 x \right)}}{\left(x - 3\right)^{2}} + 16 \left(2 x \left(\frac{4 x \operatorname{acos}{\left(4 x \right)}}{\left(1 - 16 x^{2}\right)^{\frac{3}{2}}} + \frac{1}{16 x^{2} - 1}\right) + \frac{\operatorname{acos}{\left(4 x \right)}}{\sqrt{1 - 16 x^{2}}}\right) \log{\left(3 - x \right)} + \frac{2 \left(\frac{8 x}{\sqrt{1 - 16 x^{2}}} - \operatorname{acos}{\left(4 x \right)}\right) \operatorname{acos}{\left(4 x \right)}}{x - 3})$$
/ acos(4*x) / 1 4*x*acos(4*x) \\ / 8*x \
48*|-------------- + 2*x*|---------- + --------------|| 3*|-acos(4*x) + --------------|*acos(4*x)
| ___________ | 2 3/2|| | ___________|
| / 2 |-1 + 16*x / 2\ || / / 2 \ \ 2 | / 2 |
\\/ 1 - 16*x \ \1 - 16*x / // | 3 | acos(4*x) 12*x 48*x *acos(4*x)| 12*x*acos(4*x)| 2*x*acos (4*x) \ \/ 1 - 16*x /
- ------------------------------------------------------- - 32*|---------- + 4*x*|-------------- - ------------- + ---------------| + --------------|*log(3 - x) + -------------- + -----------------------------------------
-3 + x | 2 | 3/2 2 5/2| 3/2| 3 2
|-1 + 16*x |/ 2\ / 2\ / 2\ | / 2\ | (-3 + x) (-3 + x)
\ \\1 - 16*x / \-1 + 16*x / \1 - 16*x / / \1 - 16*x / /
$$\frac{2 x \operatorname{acos}^{2}{\left(4 x \right)}}{\left(x - 3\right)^{3}} - 32 \left(4 x \left(\frac{48 x^{2} \operatorname{acos}{\left(4 x \right)}}{\left(1 - 16 x^{2}\right)^{\frac{5}{2}}} - \frac{12 x}{\left(16 x^{2} - 1\right)^{2}} + \frac{\operatorname{acos}{\left(4 x \right)}}{\left(1 - 16 x^{2}\right)^{\frac{3}{2}}}\right) + \frac{12 x \operatorname{acos}{\left(4 x \right)}}{\left(1 - 16 x^{2}\right)^{\frac{3}{2}}} + \frac{3}{16 x^{2} - 1}\right) \log{\left(3 - x \right)} - \frac{48 \left(2 x \left(\frac{4 x \operatorname{acos}{\left(4 x \right)}}{\left(1 - 16 x^{2}\right)^{\frac{3}{2}}} + \frac{1}{16 x^{2} - 1}\right) + \frac{\operatorname{acos}{\left(4 x \right)}}{\sqrt{1 - 16 x^{2}}}\right)}{x - 3} + \frac{3 \left(\frac{8 x}{\sqrt{1 - 16 x^{2}}} - \operatorname{acos}{\left(4 x \right)}\right) \operatorname{acos}{\left(4 x \right)}}{\left(x - 3\right)^{2}}$$