/ 6 3 \ | 2 3*x 3*x | 3*x*|----------- + ----------- + ------------------| | ________ 3/2 / 6\ / 3\| | / 6 / 6\ \-1 + x /*asin\x /| \\/ 1 - x \1 - x / / ---------------------------------------------------- / 3\ asin\x /
/ 6 12 9 3 6 \ | 2 27*x 27*x 27*x 18*x 18*x | 3*|----------- + ----------- + ----------- - ------------------- + ------------------ + ---------------------| | ________ 3/2 5/2 2 / 6\ / 3\ 3/2 | | / 6 / 6\ / 6\ / 6\ / 3\ \-1 + x /*asin\x / / 6\ 2/ 3\| \\/ 1 - x \1 - x / \1 - x / \-1 + x / *asin\x / \1 - x / *asin \x // -------------------------------------------------------------------------------------------------------------- / 3\ asin\x /