CVRVARVM. SS 



CoroIL 2* 



59. Si cuctiirct vt eflct ^—O, determinatio 

 pundli Q manerct vt ante , fed pro arcuum PQ^ 

 ct AB dififcrentia aflignanda recurri deberet ad pri- 

 mas operationes. Scilicet ex p-^-qzz^s, quaeratur / 

 Tt fit: 



•ritquc 



arc. PQ-arc. A B — a/ v;x\-"^W-e?;w:r«:7^;..) 



integrali hoc ita acccpto Tt euancfcat poflto szuiib. 

 Vbi notandum e(l , cflTe : 



y{p^-a^-i-!^ih',-'S^)s+(^ee~y^)ss)-2Vi^{M-^2T)s-{-Ess) 



Coroll. 4. 



^o. Hiiic etiam colUserc licet , quaanam flt 

 futura dififcrcntia arcuum AB ct PQ, fi formulac 

 clementum curuac cxhibcntis numerator ad plures 

 tcrminos extendatur , vt fit arcus curuae : 



>. dz(« -t- ga-<- £ z^-+-£>^»-»-gz*-f-gz»-t-e^«-4-t)^i! L- »-»fcJ 

 / V(\-H» B?-HCaz-4-2Ds'-+-£3i*j 



"feliqui? enim mancntibus vt ante , erit 

 lequentia fcilicet numcratoris mcmbra erunt : 



L 3 CoroU. 



