go ■ METHODFS GENERALIS 



polTe. Si flutem - euadat fradtio formuh inucnta in- 

 tegrari non poteft. 



§. 17. Crcfcat terminus quisque duobu fadorlbus, 

 mbebitur progrcllio hiiec (^z^i^ -^ {^[i^TZ-r^i:;-^) 



x'^ 



. ,^ ,. . pdix'"^] P't:-\-i)x'^ 



cuius lumma ponatur s. Jint - — l 



^ dx a-hS 



p(Tv-\- 2.)x''-^' , _ p{T:-\-n) x''-^'''-' 



"T" 



(aH-e)---(3a~4-S) (a-f-ei {a{2n-i)-^^) 



fit p'n-+-pn—ian-'CL--'r-^ i erit p— ia et 7r~ -^ 

 g— a e-^-g 



.V 2a 



- , . ladix ~<^ s) ^-:df- 

 idcirco , ~zx -- -f-- 



ax (^a-i-Sx^a-hSj 



t — Zje. -4-n 

 T 2a 



-4 ^-^ . Atqu-i iterurrt 



(a-f-g; -;a(in-2)-|-ej 



«ia/>«^.v- d[x^s)_ p(g-al f-2a7r) ^-=ilg^ 

 l)fg-3a-f-2a;7-f-2a7r).v" 2« -+-«-Hir 



- - - -C- ^' . -^... . tiilt p b 



2a;a^e;(2a-l-b) -(a(c«-2)-+-e) 



— 3pa-f-2.^a;2-T-2pa7r~4a-A;— 4a^ -f- saS, frit 



^pmaa^ et 7t — A;. Vndc prodit ~ 



e— "tt ^. 2« 



dx- 

 4.3 



•^x 2« _] 1- 





