/ 2 2 \
asin(7*x) | 1 log (5) 147*x 21*x*log(5) |
343*5 *|-------------- + -------------- + -------------- + -------------|*log(5)
| 3/2 3/2 5/2 2|
|/ 2\ / 2\ / 2\ / 2\ |
\\1 - 49*x / \1 - 49*x / \1 - 49*x / \-1 + 49*x / /
$$343 \cdot 5^{\operatorname{asin}{\left(7 x \right)}} \left(\frac{147 x^{2}}{\left(1 - 49 x^{2}\right)^{\frac{5}{2}}} + \frac{21 x \log{\left(5 \right)}}{\left(49 x^{2} - 1\right)^{2}} + \frac{1}{\left(1 - 49 x^{2}\right)^{\frac{3}{2}}} + \frac{\log{\left(5 \right)}^{2}}{\left(1 - 49 x^{2}\right)^{\frac{3}{2}}}\right) \log{\left(5 \right)}$$