2 / 2*log(b + a*x) \ -a *|1 + -----------------| | 2 | \ 1 + log (b + a*x)/ ------------------------------ / 2 \ 2 \1 + log (b + a*x)/*(b + a*x)
/ 2 \ 3 | 1 3*log(b + a*x) 4*log (b + a*x) | 2*a *|1 - ----------------- + ----------------- + --------------------| | 2 2 2| | 1 + log (b + a*x) 1 + log (b + a*x) / 2 \ | \ \1 + log (b + a*x)/ / ----------------------------------------------------------------------- / 2 \ 3 \1 + log (b + a*x)/*(b + a*x)