____________________ 3 / 2 \/ x*(x - 1)*(x + 2) ----------------------- (x - 1)*(x + 2)
((x*(x - 1))*(x + 2)^2)^(1/3)/(((x - 1)*(x + 2)))
/ 2 \ 3 ___________ 2/3 1 |(x + 2) *(-1 + 2*x) x*(4 + 2*x)*(x - 1)| 3 ___________ 2/3 \/ x*(x - 1) *|x + 2| *---------------*|------------------- + -------------------| \/ x*(x - 1) *|x + 2| *(-1 - 2*x) (x - 1)*(x + 2) \ 3 3 / ----------------------------------- + ------------------------------------------------------------------------------------ 2 2 2 (x - 1) *(x + 2) x*(x - 1)*(x + 2)
/ / 2/3 \ 2/3 / 2 \ 2/3 2/3 2/3 \ | |2*sign(2 + x) |2 + x| *(-1 + 2*x)| 6*|2 + x| *\(2 + x) + x*(-1 + x) + x*(2 + x) + (-1 + x)*(2 + x) + (-1 + 2*x)*(2 + x)/ 3*|2 + x| *((-1 + 2*x)*(2 + x) + 2*x*(-1 + x)) 3*|2 + x| *((-1 + 2*x)*(2 + x) + 2*x*(-1 + x)) 6*|2 + x| *((-1 + 2*x)*(2 + x) + 2*x*(-1 + x)) | | - ((-1 + 2*x)*(2 + x) + 2*x*(-1 + x))*|------------- + ---------------------| - ---------------------------------------------------------------------------------------- + ------------------------------------------------ + ------------------------------------------------ + ------------------------------------------------ | | | 3 _________ x*(-1 + x) | 2 + x x -1 + x 2 + x 2/3 | 3 ____________ | 2/3 / 1 + 2*x 1 + 2*x / 1 1 \\ \ \/ |2 + x| / 2*|2 + x| *(1 + 2*x)*((-1 + 2*x)*(2 + x) + 2*x*(-1 + x))| \/ x*(-1 + x) *||2 + x| *|-2 + ------- + ------- + (1 + 2*x)*|------ + -----|| - --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- - ----------------------------------------------------------| \ \ -1 + x 2 + x \-1 + x 2 + x// 9*x 3*x*(-1 + x)*(2 + x) / ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 2 2 (-1 + x) *(2 + x)
/ / 2/3 \ / 2/3 \ / 2/3 \ / 2/3 \ \ | |2*sign(2 + x) |2 + x| *(-1 + 2*x)| / 2 \ |2*sign(2 + x) |2 + x| *(-1 + 2*x)| |2*sign(2 + x) |2 + x| *(-1 + 2*x)| |2*sign(2 + x) |2 + x| *(-1 + 2*x)| | | 6*|------------- + ---------------------|*\(2 + x) + x*(-1 + x) + x*(2 + x) + (-1 + x)*(2 + x) + (-1 + 2*x)*(2 + x)/ 3*((-1 + 2*x)*(2 + x) + 2*x*(-1 + x))*|------------- + ---------------------| 3*((-1 + 2*x)*(2 + x) + 2*x*(-1 + x))*|------------- + ---------------------| 6*((-1 + 2*x)*(2 + x) + 2*x*(-1 + x))*|------------- + ---------------------| | | / 2 2/3 2 2/3 2/3 2/3 \ 2/3 2/3 2/3 2/3 | 3 _________ x*(-1 + x) | | 3 _________ x*(-1 + x) | | 3 _________ x*(-1 + x) | | 3 _________ x*(-1 + x) | 2/3 / 2 \ 2/3 2/3 2/3 / 2 \ 2/3 / 2 \ 2/3 / 2 \ 2/3 2/3 2/3 / 2 \ 2/3 / / 2/3 \ 2/3 / 2 \ 2/3 2/3 2/3 \ | | | 2*sign (2 + x) 12*DiracDelta(2 + x) 6*|2 + x| (-1 + 2*x) *|2 + x| 3*|2 + x| *(-1 + 2*x) 3*|2 + x| *(-1 + 2*x) 4*(-1 + 2*x)*sign(2 + x)| 54*|2 + x| *(3 + 4*x) 54*|2 + x| *((-1 + 2*x)*(2 + x) + 2*x*(-1 + x)) 18*|2 + x| *((-1 + 2*x)*(2 + x) + 2*x*(-1 + x)) 18*|2 + x| *((-1 + 2*x)*(2 + x) + 2*x*(-1 + x)) \ \/ |2 + x| / \ \/ |2 + x| / \ \/ |2 + x| / \ \/ |2 + x| / 72*|2 + x| *\(2 + x) + x*(-1 + x) + x*(2 + x) + (-1 + x)*(2 + x) + (-1 + 2*x)*(2 + x)/ 36*|2 + x| *((-1 + 2*x)*(2 + x) + 2*x*(-1 + x)) 36*|2 + x| *((-1 + 2*x)*(2 + x) + 2*x*(-1 + x)) 18*|2 + x| *((-1 + 2*x)*(2 + x) + 2*x*(-1 + x)) 12*\(2 + x) + x*(-1 + x) + x*(2 + x) + (-1 + x)*(2 + x) + (-1 + 2*x)*(2 + x)/*sign(2 + x) 6*((-1 + 2*x)*(2 + x) + 2*x*(-1 + x))*sign(2 + x) 6*((-1 + 2*x)*(2 + x) + 2*x*(-1 + x))*sign(2 + x) 12*((-1 + 2*x)*(2 + x) + 2*x*(-1 + x))*sign(2 + x) 36*|2 + x| *\(2 + x) + x*(-1 + x) + x*(2 + x) + (-1 + x)*(2 + x) + (-1 + 2*x)*(2 + x)/ 36*|2 + x| *\(2 + x) + x*(-1 + x) + x*(2 + x) + (-1 + x)*(2 + x) + (-1 + 2*x)*(2 + x)/ 3*|2 + x| *(-1 + 2*x)*((-1 + 2*x)*(2 + x) + 2*x*(-1 + x)) 3*|2 + x| *(-1 + 2*x)*((-1 + 2*x)*(2 + x) + 2*x*(-1 + x)) 6*|2 + x| *(-1 + 2*x)*\(2 + x) + x*(-1 + x) + x*(2 + x) + (-1 + x)*(2 + x) + (-1 + 2*x)*(2 + x)/ 6*|2 + x| *(-1 + 2*x)*((-1 + 2*x)*(2 + x) + 2*x*(-1 + x)) | |2*sign(2 + x) |2 + x| *(-1 + 2*x)| 6*|2 + x| *\(2 + x) + x*(-1 + x) + x*(2 + x) + (-1 + x)*(2 + x) + (-1 + 2*x)*(2 + x)/ 3*|2 + x| *((-1 + 2*x)*(2 + x) + 2*x*(-1 + x)) 3*|2 + x| *((-1 + 2*x)*(2 + x) + 2*x*(-1 + x)) 6*|2 + x| *((-1 + 2*x)*(2 + x) + 2*x*(-1 + x))| | | / / 1 1 \ / 1 1 \ \ - ((-1 + 2*x)*(2 + x) + 2*x*(-1 + x))*|- -------------- + -------------------- + ------------ + ---------------------- - ----------------------- - ----------------------- + ------------------------| - ----------------------- - ------------------------------------------------- - ------------------------------------------------- - ------------------------------------------------- - --------------------------------------------------------------------------------------------------------------------- + ----------------------------------------------------------------------------- + ----------------------------------------------------------------------------- + ----------------------------------------------------------------------------- + ----------------------------------------------------------------------------------------- - ------------------------------------------------- - ------------------------------------------------- - ------------------------------------------------- - ------------------------------------------------------------------------------------------ + ------------------------------------------------- + ------------------------------------------------- + -------------------------------------------------- + ----------------------------------------------------------------------------------------- + ----------------------------------------------------------------------------------------- + ----------------------------------------------------------- + ----------------------------------------------------------- - --------------------------------------------------------------------------------------------------- + ----------------------------------------------------------- (1 + 2*x)*|- ((-1 + 2*x)*(2 + x) + 2*x*(-1 + x))*|------------- + ---------------------| - ---------------------------------------------------------------------------------------- + ------------------------------------------------ + ------------------------------------------------ + ------------------------------------------------| 2/3 / 1 + 2*x 1 + 2*x / 1 1 \\| | | (1 + 2*x)*|------ + -----| (1 + 2*x)*|------ + -----| | | 4/3 3 _________ x*(-1 + x) 2 2 2 2 3 _________ | 2 + x 2 2 2 2 + x x -1 + x 2 + x 2 x*(2 + x) (-1 + x)*(2 + x) x*(-1 + x) 3 _________ 3 _________ 3 _________ 3 _________ x*(2 + x) (-1 + x)*(2 + x) 2 2 x*(-1 + x)*(2 + x) x*(-1 + x)*(2 + x) | | 3 _________ x*(-1 + x) | 2 + x x -1 + x 2 + x | |2 + x| *((-1 + 2*x)*(2 + x) + 2*x*(-1 + x))*|-2 + ------- + ------- + (1 + 2*x)*|------ + -----||| 3 ____________ | 2/3 | 8 8 / 1 1 1 \ 3*(1 + 2*x) 3*(1 + 2*x) \-1 + x 2 + x/ \-1 + x 2 + x/ 4*(1 + 2*x) | \ |2 + x| \/ |2 + x| x *(-1 + x) x*(-1 + x) x *(-1 + x) x*(-1 + x)*\/ |2 + x| / (2 + x) x (-1 + x) (2 + x) (2 + x)*\/ |2 + x| x*\/ |2 + x| (-1 + x)*\/ |2 + x| (2 + x)*\/ |2 + x| x*(-1 + x) x *(-1 + x) \ \ \/ |2 + x| / / \ -1 + x 2 + x \-1 + x 2 + x//| \/ x*(-1 + x) *|- |2 + x| *|- ------ - ----- + 2*(1 + 2*x)*|--------- + -------- + ----------------| + ----------- + ----------- + -------------------------- + -------------------------- + ----------------| - ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ + --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- + ----------------------------------------------------------------------------------------------------| | | -1 + x 2 + x | 2 2 (-1 + x)*(2 + x)| 2 2 -1 + x 2 + x (-1 + x)*(2 + x)| 27*x 3*x*(-1 + x)*(2 + x) x*(-1 + x)*(2 + x) | \ \ \(-1 + x) (2 + x) / (-1 + x) (2 + x) / / --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 2 2 (-1 + x) *(2 + x)