2 atan(5*x) atan(5*x) 3*x *e 5*e - --------------- + -------------------- 2 / 2\ / 3 \ / 3 \ \1 + 25*x /*\x + 4/ \x + 4/
/ / 3 \\ | | 3*x || | 6*x*|-1 + ------|| | 2 | 3|| | 25*(-1 + 10*x) 30*x \ 4 + x /| atan(5*x) |- -------------- - -------------------- + -----------------|*e | 2 / 2\ / 3\ 3 | | / 2\ \1 + 25*x /*\4 + x / 4 + x | \ \1 + 25*x / / ------------------------------------------------------------------------ 3 4 + x
/ / 3 6 \ \ | | 18*x 27*x | / 2 \ / 3 \ | | 6*|1 - ------ + ---------| | 1 30*x 200*x | | 3*x | | | | 3 2| 125*|-2 + --------- - --------- + ---------| 90*x*|-1 + ------| | | | 4 + x / 3\ | | 2 2 2| | 3| 2 | | \ \4 + x / / \ 1 + 25*x 1 + 25*x 1 + 25*x / \ 4 + x / 225*x *(-1 + 10*x) | atan(5*x) |- -------------------------- + -------------------------------------------- + -------------------- + ---------------------|*e | 3 2 / 2\ / 3\ 2 | | 4 + x / 2\ \1 + 25*x /*\4 + x / / 2\ / 3\| \ \1 + 25*x / \1 + 25*x / *\4 + x // --------------------------------------------------------------------------------------------------------------------------------------- 3 4 + x