6*asin(x)
d --(6*asin(x)) dx
6 ----------- ________ / 2 \/ 1 - x
6*x ----------- 3/2 / 2\ \1 - x /
/ 2 \ | 3*x | -6*|-1 + -------| | 2| \ -1 + x / ----------------- 3/2 / 2\ \1 - x /