asin(x)*x7
asin(x)*x^7
d --(asin(x)*x7) dx
x7 ----------- ________ / 2 \/ 1 - x
x7*x ----------- 3/2 / 2\ \1 - x /
/ 2 \ | 3*x | -x7*|-1 + -------| | 2| \ -1 + x / ------------------- 3/2 / 2\ \1 - x /