3 2 3*x 3*x *asin(3*x) + ------------- __________ / 2 \/ 1 - 9*x
/ 3 \ | 6*x 9*x | 3*x*|2*asin(3*x) + ------------- + -------------| | __________ 3/2| | / 2 / 2\ | \ \/ 1 - 9*x \1 - 9*x / /
/ / 2 \\ | 3 | 27*x || | 9*x *|-1 + ---------|| | 3 | 2|| | 18*x 81*x \ -1 + 9*x /| 3*|2*asin(3*x) + ------------- + ------------- - ---------------------| | __________ 3/2 3/2 | | / 2 / 2\ / 2\ | \ \/ 1 - 9*x \1 - 9*x / \1 - 9*x / /