/ __________ \ __________ | ___ / 2 | / 2 log\2*\/ 5 *\/ 5*x - 1 + 10*x/ \/ 5*x - 1 --------------------------------- - ------------- ___ 5 \/ 5
___________ / ____________ \ / 2 ___ | / 2 | \/ -1 + 5*x \/ 5 *log\2*\/ -5 + 25*x + 10*x/ - -------------- + ----------------------------------- 5 5
___________ / ___________\ / 2 ___ | ___ / 2 | \/ -1 + 5*x \/ 5 *log\10*x + 2*\/ 5 *\/ -1 + 5*x / - -------------- + ---------------------------------------- 5 5
0.447213595499958*log((2*sqrt(5))*sqrt(5*x^2 - 1) + 10*x) - 0.2*(-1.0 + 5.0*x^2)^0.5
___________ / ___________\ / 2 ___ | ___ / 2 | - \/ -1 + 5*x + \/ 5 *log\10*x + 2*\/ 5 *\/ -1 + 5*x / ----------------------------------------------------------- 5
___________ / / ___________\\ / 2 ___ | | ___ / 2 || - \/ -1 + 5*x + \/ 5 *log\2*\5*x + \/ 5 *\/ -1 + 5*x // ------------------------------------------------------------ 5
___________ / / ___________\\ / 2 ___ | | ___ / 2 || \/ -1 + 5*x \/ 5 *log\2*\5*x + \/ 5 *\/ -1 + 5*x // - -------------- + ----------------------------------------- 5 5
___________ / ___________\ / 2 ___ | ___ / 2 | - \/ -1 + 5*x + \/ 5 *log\10*x + 2*\/ 5 *\/ -1 + 5*x / ----------------------------------------------------------- 5
___________ / ___________\ / 2 ___ ___ | ___ / 2 | \/ -1 + 5*x \/ 5 *log(2) \/ 5 *log\5*x + \/ 5 *\/ -1 + 5*x / - -------------- + ------------ + ------------------------------------- 5 5 5