/ 1 asin(x)\ x*|------------- - -------| | ________ 2 | | / 2 x | \x*\/ 1 - x / --------------------------- asin(x)
1 asin(x) 1 asin(x) ----------- - ------- ----------- - ------- ________ x ________ x / 2 / 2 / 1 2 2*asin(x)\ \/ 1 - x \/ 1 - x x*|----------- - -------------- + ---------| + --------------------- - --------------------- | 3/2 ________ 3 | x ________ |/ 2\ 2 / 2 x | / 2 \\1 - x / x *\/ 1 - x / \/ 1 - x *asin(x) -------------------------------------------------------------------------------------------- asin(x)
/ 1 asin(x)\ / 1 asin(x)\ / 1 2 2*asin(x)\ / 1 asin(x)\ 2*|----------- - -------| x*|----------- - -------| 2*x*|----------- - -------------- + ---------| 2*|----------- - -------| | ________ x | | ________ x | | 3/2 ________ 3 | | ________ x | | / 2 | | / 2 | |/ 2\ 2 / 2 x | | / 2 | 2 / 6*asin(x) 2 3*x 6 \ 4 4*asin(x) \\/ 1 - x / \\/ 1 - x / \\1 - x / x *\/ 1 - x / \\/ 1 - x / ----------- + x*|- --------- - ------------- + ----------- + --------------| - -------------- + --------- - ------------------------- - ------------------------- - ---------------------------------------------- - ------------------------- 3/2 | 4 3/2 5/2 ________| ________ 3 / 2\ 2 3/2 ________ ________ / 2\ | x / 2\ / 2\ 3 / 2 | 2 / 2 x \-1 + x /*asin (x) / 2\ / 2 / 2 \1 - x / \ x*\1 - x / \1 - x / x *\/ 1 - x / x *\/ 1 - x \1 - x / *asin(x) \/ 1 - x *asin(x) x*\/ 1 - x *asin(x) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- asin(x)