DE CONSTRJ^TTIONE AEQfATlONFM. 85 



§. ^6. Siti autera 7 abfoliite poteft integrari', 



fieri quoqiie poteft vt ciiriia fit algebraica: \t fit f~ 

 —V) erit Xt.p — b — v et p—t.A(l; — v). Ex his 

 fit x^fds coC.Aib-v) etj^fdsCin. A{d-v).Qiio. 

 ties ergo Iwec integnilia ira poflunt exhiberi vt non- 

 nifi Cm. Ailf — v) et cofiii. A(^— 1;) contineant, toties 

 ob I ::r:Dfin. A(^— a;)-l- Dcof A(^— 1;) aequatio al-- 

 gebraica inter x et j obtinetur. Vt fi fuerit r — a 

 cric x=za fin. A(b-~v) et j — a cof A(^— 4;) ideoque 

 ^-+-^=1 Ceu j'-zza- — x% aequatio pro ciiculo cu- 

 ius radius eft —a. 



L 3 SOLV- 



