CORP: FLEXVR. £LAST. IVNCTOR. 303 



Euolutio 1 analytica forniularuni 

 inuentarum. 



57. Cum fit ex hoc lemmater 



fin. (£> d 4. cof. u — cof . $"^i fiti. ® ——ddu cof. (a — <p) 



4~^ 2 fin.(oj-(p)- 



fi ad corltfahendas formutas fupra f. 5 r. inuentas 

 ponamus : 



L + M + N' r ? L-+-M-+-N \L CC L+^-t-N — *V 



aequationes illae motum continuites has . induunt 

 formas : 



I. L»X4-Paa^A+(P£-fQSja^ 



-f-Qw/tfkof. ' v—~h)—Q$fdv" fin/y-A) 

 i: E?</*'fin (p.— X) 



II. M#iW,%f -■( P£6-f *Q££f R Ifg)^ 



-f-fP^QSj^Xcof.ffx-X^P^fQgVx^n/^-A) 

 ^(Q6+Rg;^vcofV-fX)-(Q£ fRg ^fin.^-jx) 

 s£ F/^iiti.f^ fx)^E^ 2 fin.(jji-A) 



III. Nw^-^Rav/^-f-Qa^A^ 



-f-(Q£-fRg></4icof (v-fji)-f (0^+RS^'fin (^ 

 ~-F//rfin,(v-fji) 



quae 1 



