CONSIDERATIO FORMVLARVM, 



QVARVM INTEGRATIO PER ARCVS 



SECTIONVM CONICARVM ABSOLVI 



POTEST. 



Au&ore 



L. EVL E RO. 



Lemmata. 



pofiro A; = y(-&-f-/b22) 

 n , * *<** . lfd v * x-f 



yy — h 

 pofito #_rV(/-f-£.s2r) et _y — y(£-J-&ss) 



pof,to «s^jj^ *J=- V[,b + kzz) 

 IV r___l*±-^ sb _.yv -y *-+- (**-J*)* « 



= .^y__L__=l___ 

 Tom. VIII. Nou. Comm. R pofito 



