C i6 ) 



A et B inveniuntut fi ponitur x'^ ^^px cof. ^ -f />^ rr o , 

 quod fiet vel fi .r^r/j, cof. ^ + /> T^cof.*^— i, vel (i 

 a'=:/> cof. x^p V^ cof, * ias - 1. Hoc in cafu Met »S* habent tef mi- 

 nos rationales atque terminos irrationales ; ii fcilicet termini , 

 qui multiplicati funtperVcof.* ^-i erunt irrationales. Sint er- 

 go Met S in priore cafii m +^^' "•^coC"* ^- 1 , s-^s' VcoL^ x~i; 

 Jn posreriore m — m' V cof. * ^ — i , ^ — / "^ cof. * ix — i ; 



?;;+/;/■/ cof.* ^~i =:^y-f-/^/-Kcof;^ ^«>i +Bps cof. o& 

 B Q s' cof. ^ +^ j) ^'cofT^m + -5/ / cof. ^ x- Bp /. 



7^~f72''^C0f.*<;ft-I =^^— ^/l^COf.* <^— l-h-^i^^cof. ^ 



- B(ps' cof. ^+/) ^0 T/ cof.* ^ - I 4- ^Z' ^' cof. ^»-Bp s\ 

 Unde 



^; = ^^ -f- BpscoC. cc-^Bps" coC.^ of^Bps^ 

 m'^A/ -i-Bps' cof, cc-^- B p s. 

 Ex his aequationibus de ducuntur 



/w' 5 — mi 



— K^"+'s'''~-^'*~coir*~^' Valor P pendet iterum a 

 forma quam habet S. 



S xxrr. 



Forma haec functiohis fract /3 ■ 



faepius occurrit, quoniam formulae a;" + ^" atque 

 x^" -i-ip x" ^ q posfunt decomponi in factores formae 

 x^ •-' 2 p X cof. X + p'^ de quo nunc paucis agamus. 



Con- 



