<>4 



21 zzz f dtlfi 1 +**)-*- *&*\ 



(i — %%) /(42-I-4Z 3 ) 

 cuius integrale eit 



* = 1 (/+ §)/£% - 1 (/- s)/3 : 



exiftente 



1+3 I % 



P == -z et qf =r 



j/(+S+-4Z 3 ) l/.U^ + ^z 3 ) 



<5. Sit n rn 4 et m = s> ideoque « — m = 1: 



§. ^8. Hic igitnr erit v zzz: /(4Z-I-42, 3 ); F=i et 

 Qzzz%, ideoque formula fpecialis 



n,— ^(/+g g ) 



^ — - 9 



(i %%) /(42 + 4.Z 5 ) 



cuius integrale 



. _ ^=i(/^«)/^-|.(/-,g)/^,; : 



exiftente 



1 -\-% 1 - - % 



p zzz et q = 



l/.(4-z-+-4Z 3 ) /(4Z-+-4Z 3 ) 



7. Sit n rs 5 et m = 1 , ideoque n — m = 4. 



J. <Sp. Hic igitur erit v zzz -/ (5 %-+- 1° z 3 -f- z 5 ); 

 F:i+6zz+s 4 et G - 4 z-+- r 4 z^ hinc formula fpecialis 

 ± — f dz[/(r -+-6z.s-f-S 4 )] - 



(1 — zz)/(5Z+- ioz 5 + z ? ) 4 



cuius 



