/ 



==(13)== 



ORDO SEXTVS 

 Thcorcmatum cx forma principali dcdu^n^orum : 



-, ■ ' t — p 



abjfizro 't: (f^ — / i) 



ad ^ =z I J ~~ n (p — /-') fin. £- tt' 



-V 



9.r 



.V jr'' H- (f-t-j) -+• x'^''' , 



Statuiimus 



A nz AT'' -K (/-^i) H- A'~^ = -i Cv'-^ -^/) (a:'^ -4-;), et fit 



X" 



V = 



p —P 



-nCF—f -) 



vbi iterum fracftio ^ vnitate minor fupponitur. His obferuatis 

 per differentiationem colligimus; 



f 

 J 

 / 

 / 



T. 



.v^ ^ d X 1 X 



ab A- r=: ol ___ a P 

 _ad x~x\~-^' 



II. 



x^-\-x-^ dxcixy 



III. 



cf~x-P dxdx? 



~ah X zn 61 



ad A" zr 1 J 



ub .V ~ o 

 ad X z:z i 



dd? 



xf-{-x—P d 



IV. 



.V (l xY Tab .V zrr o1 _ a^ F 

 ~ [ad jr = I J ~ ^ 



etc. 



Per intcgrationcm autcm fcquentia Theoremata nafcuntur: 



B 3 I. 



