A TATLORO PROFOSITFM. 2.0^ 



^iiia' vero^ per CoroU. i. Lemm. font Dzr w; E=r— 



(— 2— )4-(;z-2)D; F:= — ^"3 — -C — ^)D-|- 

 («-4)E; G=etc. fiet K-L^M^N^ etc. —1+^2» 

 (verpropter X — 2«) — i •H-^''. Q; E. D. 



Corollarium i. 



Yimtt-ia~o ^ t-ihz::.o^t-2(;~o ^t-^e—o etc. du-* 

 disque his omnibus in fe inuicem , inuenietur aequatio 



^^ ;i-'; _l_etc. — (?, ifta vero per fuppofitiones theore- 

 matis abit in fequentem ^*— I)/"-2_|_£^n-4_p^«_5' 



-h-etc. — 0, et fada in hac t~hx\ inuenietur h^^x^ 

 -Tih''-' x'^-- -i- E h''-^ a-"-4— F h""-^ A.-"-^ -h- etc. quae 

 prorfus eadem eft cum aequatione Corollarii i. Lemm» 

 praecedentis , quaeque per CoroU: 3 . euisdem Lemma-' 

 tiS' conuerti poteft- iii aequationem inferuientem diuifioni 

 femicirculi in A partes, h^x^—'Dh^-x^~--\-'Eh'^~'^,'^-^ 

 —F h^-^ x^-^ -f- etc. -}- 2 "0 , cuius radices funt cofi-" 



ms arcuum x" 1 1 7 x 1 x 1 >r ■> x' 7 etc« vel cofmus ai^ 



^ O 2S CS 4S 4$ 6S ^. 



Corollarium i- 



Fadores quos in. theoremate K , L , M j N , etc 

 nominauimus ,. deinceps indicabimus per H cum adfcriptO)- 

 numero ordinis iUius arcus cuias cofinil^ influit in com— 

 pofitionem fadoris. Hanc ob caufam fadores in quibns 



C C nC 5C ^C P C 



aafuntcofuius arcuum huiqs feriei x", jr 5 ir ' x 7 x rir?' 



etc>^ 



