5*x*cos(5*x) + sin(5*x) 6*x*sin(5*x) ----------------------- - --------------------- 2 / 2\ 3 atan (3*x) \1 + 9*x /*atan (3*x)
/ 1 \ 54*x*|--------- + 2*x|*sin(5*x) 12*(5*x*cos(5*x) + sin(5*x)) \atan(3*x) / 10*cos(5*x) - 25*x*sin(5*x) - ---------------------------- + ------------------------------- / 2\ 2 \1 + 9*x /*atan(3*x) / 2\ \1 + 9*x / *atan(3*x) -------------------------------------------------------------------------------------------- 2 atan (3*x)
/ 2 \ | 6 36*x 27*x | / 1 \ 108*x*|-1 + --------------------- + -------- + --------------------|*sin(5*x) 162*|--------- + 2*x|*(5*x*cos(5*x) + sin(5*x)) | / 2\ 2 2 / 2\ | 90*(-2*cos(5*x) + 5*x*sin(5*x)) \atan(3*x) / \ \1 + 9*x /*atan (3*x) 1 + 9*x \1 + 9*x /*atan(3*x)/ -75*sin(5*x) - 125*x*cos(5*x) + ------------------------------- + ----------------------------------------------- - ----------------------------------------------------------------------------- / 2\ 2 2 \1 + 9*x /*atan(3*x) / 2\ / 2\ \1 + 9*x / *atan(3*x) \1 + 9*x / *atan(3*x) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 2 atan (3*x)