4*x + 1 x*log(atan(7*x)) + ----------- 3 tan (x) + 1
x*log(atan(7*x)) + (4*x + 1)/(tan(x)^3 + 1)
2 / 2 \ 4 7*x tan (x)*\3 + 3*tan (x)/*(4*x + 1) ----------- + --------------------- - --------------------------------- + log(atan(7*x)) 3 / 2\ 2 tan (x) + 1 \1 + 49*x /*atan(7*x) / 3 \ \tan (x) + 1/
2 2 2 2 / 2 \ / 2 \ 3 / 2 \ / 2 \ 4 14 686*x 49*x 24*tan (x)*\1 + tan (x)/ 6*\1 + tan (x)/ *(1 + 4*x)*tan(x) 6*tan (x)*\1 + tan (x)/*(1 + 4*x) 18*\1 + tan (x)/ *tan (x)*(1 + 4*x) --------------------- - ---------------------- - ----------------------- - ------------------------ - --------------------------------- - --------------------------------- + ----------------------------------- / 2\ 2 2 2 2 2 3 \1 + 49*x /*atan(7*x) / 2\ / 2\ 2 / 3 \ / 3 \ / 3 \ / 3 \ \1 + 49*x / *atan(7*x) \1 + 49*x / *atan (7*x) \1 + tan (x)/ \1 + tan (x)/ \1 + tan (x)/ \1 + tan (x)/
2 3 2 3 2 2 3 / 2 \ 3 / 2 \ / 2 \ / 2 \ 4 2 3 / 2 \ 6 / 2 \ 2 4 / 2 \ / 2 \ 5 / 2 \ 3 147 2744*x 72*\1 + tan (x)/ *tan(x) 72*tan (x)*\1 + tan (x)/ 6*\1 + tan (x)/ *(1 + 4*x) 216*\1 + tan (x)/ *tan (x) 686*x 14406*x 134456*x 162*\1 + tan (x)/ *tan (x)*(1 + 4*x) 42*\1 + tan (x)/ *tan (x)*(1 + 4*x) 12*tan (x)*\1 + tan (x)/*(1 + 4*x) 108*\1 + tan (x)/ *tan (x)*(1 + 4*x) 108*\1 + tan (x)/ *tan (x)*(1 + 4*x) - ----------------------- - ---------------------- - ------------------------ - ------------------------ - -------------------------- + -------------------------- + ----------------------- + ----------------------- + ---------------------- - ------------------------------------ - ----------------------------------- - ---------------------------------- + ------------------------------------ + ------------------------------------ 2 2 2 2 2 3 3 3 3 4 2 2 3 3 / 2\ 2 / 2\ / 3 \ / 3 \ / 3 \ / 3 \ / 2\ 3 / 2\ 2 / 2\ / 3 \ / 3 \ / 3 \ / 3 \ / 3 \ \1 + 49*x / *atan (7*x) \1 + 49*x / *atan(7*x) \1 + tan (x)/ \1 + tan (x)/ \1 + tan (x)/ \1 + tan (x)/ \1 + 49*x / *atan (7*x) \1 + 49*x / *atan (7*x) \1 + 49*x / *atan(7*x) \1 + tan (x)/ \1 + tan (x)/ \1 + tan (x)/ \1 + tan (x)/ \1 + tan (x)/