___________________ \/ x*x*x + 2*x*x + 4 *acos(3*x)
sqrt((x*x)*x + (2*x)*x + 4)*acos(3*x)
/ 2 x*x\ ___________________ |x + 2*x + ---|*acos(3*x) 3*\/ x*x*x + 2*x*x + 4 \ 2 / - ----------------------- + -------------------------- __________ ___________________ / 2 \/ x*x*x + 2*x*x + 4 \/ 1 - 9*x
/ 2 2\ | x *(4 + 3*x) | _______________ |8 + 12*x - -------------|*acos(3*x) / 3 2 | 3 2| 27*x*\/ 4 + x + 2*x \ 4 + x + 2*x / 3*x*(4 + 3*x) - ----------------------- + ------------------------------------ - -------------------------------- 3/2 _______________ __________ _______________ / 2\ / 3 2 / 2 / 3 2 \1 - 9*x / 4*\/ 4 + x + 2*x \/ 1 - 9*x *\/ 4 + x + 2*x
/ / 3 3 \ \ | _______________ / 2 \ / 2 2\ | x *(4 + 3*x) 4*x*(2 + 3*x)*(4 + 3*x)| | | / 3 2 | 27*x | | x *(4 + 3*x) | |8 + ---------------- - -----------------------|*acos(3*x) | |9*\/ 4 + x + 2*x *|-1 + ---------| 3*|8 + 12*x - -------------| | 2 3 2 | | | | 2| | 3 2| | / 3 2\ 4 + x + 2*x | 2 | | \ -1 + 9*x / \ 4 + x + 2*x / \ \4 + x + 2*x / / 27*x *(4 + 3*x) | 3*|------------------------------------- - ---------------------------------- + ---------------------------------------------------------- - ----------------------------------| | 3/2 __________ _______________ _______________ 3/2 _______________| | / 2\ / 2 / 3 2 / 3 2 / 2\ / 3 2 | \ \1 - 9*x / 4*\/ 1 - 9*x *\/ 4 + x + 2*x 8*\/ 4 + x + 2*x 2*\1 - 9*x / *\/ 4 + x + 2*x /