jK = (^ + p)0:(/M-X)-^t^(V(ax+f3)-y[3)X 



V(3 



\Z®> : (/# + X) - — (« x + (3) 1 0" : (/# + X) 

 ^ fj3 



_ (a ^ )0 :(/,-X)-fctEX 



\/ (V(a*+(3) -1^3) 0': (ft-x) + — (ca+(3/ 0" : (/# +X) 

 r^ V|3 



§. 35. Progrediamnr igitur ad alteram conditio- 

 nem, qna pofito x — a etiam fieri debet y zz oj tum au- 

 tem fiat X rr A : ac ftatuamus breuitatis gratia 



^±E(^(afl + (3j-ypj=:B(«fl + p) et 



yp 



1A (aa + p^rr C (aa-r-|3), 



V |3 

 atque haec conditio pofhilat vt fit 



o-0 : (// + A)-B9' : (/#+A) - C 0" ; ('/> + A) 

 - : (/# - A)-E0' : (/#- A) + C 0" : (/#- A). 

 Ponamus hic ft — A-z, eritque /# ■+ A ~ z + 2 A, ita 

 Vt eflTe debeat: 



: [z + 2 A) - B 0' : (a + 2 A) - C 0" : (« + 2 A) 



^0:2 + B0':2-C0":z, 

 cx qua conditione continuatio fcalarum pro fun&ionibus 



