/ 2 \ tan\2*x - 1/ ------------- / 2 \ sin\2*x - 1/
tan(2*x^2 - 1)/sin(2*x^2 - 1)
/ 2/ 2 \\ / 2 \ / 2 \ 4*x*\1 + tan \2*x - 1// 4*x*cos\2*x - 1/*tan\2*x - 1/ ------------------------ - ------------------------------- / 2 \ 2/ 2 \ sin\2*x - 1/ sin \2*x - 1/
/ / / 2\ 2 2/ 2\\ 2 / 2/ 2\\ / 2\\ | 2/ 2\ | 2 cos\-1 + 2*x / 8*x *cos \-1 + 2*x /| / 2\ 2 / 2/ 2\\ / 2\ 8*x *\1 + tan \-1 + 2*x //*cos\-1 + 2*x /| 4*|1 + tan \-1 + 2*x / + |4*x - -------------- + --------------------|*tan\-1 + 2*x / + 8*x *\1 + tan \-1 + 2*x //*tan\-1 + 2*x / - -----------------------------------------| | | / 2\ 2/ 2\ | / 2\ | \ \ sin\-1 + 2*x / sin \-1 + 2*x / / sin\-1 + 2*x / / ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- / 2\ sin\-1 + 2*x /
/ / 2/ 2\ 2 / 2\ 2 3/ 2\\ / / 2\ 2 2/ 2\\ / 2/ 2\ 2 / 2/ 2\\ / 2\\ / 2\\ | | 6*cos \-1 + 2*x / 20*x *cos\-1 + 2*x / 24*x *cos \-1 + 2*x /| / 2\ / 2/ 2\\ / / 2\ 2 / 2/ 2\\ 2 2/ 2\\ / 2/ 2\\ | 2 cos\-1 + 2*x / 8*x *cos \-1 + 2*x /| 3*\1 + tan \-1 + 2*x / + 8*x *\1 + tan \-1 + 2*x //*tan\-1 + 2*x //*cos\-1 + 2*x /| 16*x*|- |-3 - ----------------- + -------------------- + ---------------------|*tan\-1 + 2*x / + 2*\1 + tan \-1 + 2*x //*\3*tan\-1 + 2*x / + 4*x *\1 + tan \-1 + 2*x // + 8*x *tan \-1 + 2*x // + 3*\1 + tan \-1 + 2*x //*|4*x - -------------- + --------------------| - ----------------------------------------------------------------------------------| | | 2/ 2\ / 2\ 3/ 2\ | | / 2\ 2/ 2\ | / 2\ | \ \ sin \-1 + 2*x / sin\-1 + 2*x / sin \-1 + 2*x / / \ sin\-1 + 2*x / sin \-1 + 2*x / / sin\-1 + 2*x / / -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- / 2\ sin\-1 + 2*x /