4*asin(2*x) ------------- __________ / 2 \/ 1 - 4*x
/ 1 2*x*asin(2*x)\ 8*|- --------- + -------------| | 2 3/2| | -1 + 4*x / 2\ | \ \1 - 4*x / /
/ 2 \ | asin(2*x) 6*x 12*x *asin(2*x)| 16*|------------- + ------------ + ---------------| | 3/2 2 5/2 | |/ 2\ / 2\ / 2\ | \\1 - 4*x / \-1 + 4*x / \1 - 4*x / /