35 DE QFJNTIT. TRANSCENDENT. 



C o r o 1 L 2. 



Si arcus fg in ipfo vertice a incipiat , vt (it 

 /=o, erit k=s. vtide ^-J^-^-'^=M> ,, 



r=i-^^|g^ = -^_g(£. Ac fi praeterea pimctum p 

 in altero vertice A detiir , vt fit p — a^ et Pzzo ; 



erit q — a^.^agg — aJ^mf^ ) "1"^ aa-qq 



. aaggCi— m)(aj — mgg) (i — m)3a gg ^ -_,„ /,,, fl^(i-m}Caa-mggj : 



— [aa-vigg)^ aa — mgg ^*" "<* "^ 27 (aa-mgg)* 



__(._m)a* , Q _ tltlZl^OEfS 

 — - aa — TTigg > *""*' X, aa — mgg 



quia applicata in partem inferiorem cadere debet :] 



erifnne r — ^^~^^=^-^ 



C o r o IL j. 



Tab. 1» Hoc ergo cafu fumto r in fuperiore quadrante , 



3^^S- 7. ^t pofita abfcifla A^G=|, fit AR==r^,tfr^^g 



feu BRr=^-ri=: olb^^Jfq:^., erit 2 Arc. ^^ - Arc. 



Br z= quant. algebr. nr ^ («^ -|- r^) — ^ (« -4- r) , 

 - ideoque . Arc. ^^-Arc. Br^^^^^Z^ir^i^'^ 



C o r o 1 1. 4, 



Si pundta ^ et r in vnura debeant coalefcere ^ 

 vt fit rz~gy valor abfciffae communis AGzz AR— j:^ 

 ex hac aequatione quinti gradns debet determinari 



mg^ — mag*^2maag'-{' 2a^gg-{-a*g—a^:::::o 

 Ita fi fit mizzl^ et <?— i, habebitur : 



Si 



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