+ METH. IKTEC. FORM. DIFFERENT. RATION^ 



X=i:A.v'"-+-13.v''-}-C.v*'-i-D.v^ ctc. 

 crit , vci rpontc patct 



/Xr/.v - ^, Ax"^' -+- si: B.v'-^'-}- ^ C.vM-'-H 



4:;D.x^-^- ctc. 

 QiKic ciim fint iim fcrc triiii.ilia, liiiic priori gcncri , quo 

 X c([ fiMKflio ipliib .V intcgra, amplius non immoror , lcd 

 ad fiiuclioncs , qu.ic fornu cxpriniuntur fiacla , progrcdior. 



§. z. Sit igitur X funiftio quaccunquc fr.idl.i ipfius.v, 

 nuincnitorc ac dcnomiiiatorc contcntn , atquc lcmper in 

 Iniiusmodi f )rma latiliimc p.itcntc continibitur : 

 _ A-4- B.v-h C.v*- |-]^.v '-f-K.v*-f- ctc. 

 a-\- Sx-{-yx^-\-6 .v'-+-e.v*-i-^.v'-i-cic. 

 Dc qu.i piimum oblcrua , fi .v in numci-atorc tot vcl 

 plurcs habcat dimcnlioncs quam in dcnominatorc , ft)rmu- 

 lam ad alian) rcuocari pollc , in qua liimm.i ipfius .v di- 

 nicnlio in numcratorc niinor fit qiiam in dcmuiiinatoi-c ; 

 qii.ic rcJucla vti conftat diuilionc abloluitur , fi cnuii fit 



A-^B.vH-C.v'H-D.v'-f-H.v* ^ 



X — z T— — -. fict 



a-\-^x-\-yx -h-b.v 



A-l-(B- yU--4-(C- ^^v--hfD-^MA- 



a-he.v-i-y.v'H-(J.v' 



atquc vUcriib rcfolucndo 



a-h6.v-|-Y.v*-f-r5 i' 



Ciim bm prloris parti^ j^ .v -f- ^ — {j , fi ]x;r d x mul- 



tipli- 



X =: j^.vH- 



