XNTEK SE COMFARANDIS. 45 

 C o r o 1 1. 2, 



Quanquam haec folutio re a folutione problema- 



tis praecedeniis non difcrepat , tamen ftatim folutionem 



praefentis fuppediiat. Si enim ponamus r :i~ — p 



ct y [aa — rr^ziz—Viaa—pp) , aequatio prima coroll. 



' pracc. tranfit in hanc formam 



— ^aaqqiaa — mpp), zaa-\'a\^'V{aa-pp)yzz.<> 



C o r o 1 1. ^, 



Si ex duabus primis aequationibus eliminemus q^ 

 obtinebimus : 



aa(y/\aa — p p) — VT^ a — rr)) ^lia a — fefe) * 



^ -^— {r-^{ja — pp)-y-,V ja— Trr); V(aa — ■mfe/j) ^^ 

 ^/ , ^ ^s . a\r ~ p^{^ a —kk) . n^ 



y(^^-^^j ==-,f7-,:ip^^^y^,,zFr) i vnde 'fit 



rt*(^« -kk^CVaa-pp) V {aa-rr)f^a',{aa kk{aa-mkk){r-pY 



zizaa{aa—3nkk;(ry{aa-pp)'p'V{aa—rr))'' 

 ;^ue 



mk^r-py- 1 kk(aa- mpr^iaa-pr-^iaa-pp^^aa- rr) -aa{aa pr\ 



— 'V (<z^ - pp) ^aa—rr)f 

 fnde fit: 



r r («a — ji rT-V [fla- pp)(a,a ~.rr)Xa a~ mprr--\/'{aa~rnpp) {aa—mr r)); 



•^^ — "^ "' mCr — p)} ■ -"^ 



hincqne co!I gitirr • 



t-fcl 



r — p 



G o r olL 4. 



Ifinc^rir-: 



, ai{fla—-pr—y/[Ta~-hp)(aa—r'y-)){')/(^(i — mpp^—^^iaa^mrr)) 



" 2 — ' ' 3^r-fX'"V(a3-pi')-i-Vl,«o-'"'"}i 



F 3. Qiiare. 



