

"^s^p 119 =^*^^ 



atque proinde sequentes emergent valorum A^ B', C, U, JEf 

 ficc. determinationes 



A' z= — A. Sec. flS 5' =^ Sec. 9* - - Sec. 6\ 



2, 2 



C = — ^ Sec. d« 4.-^-^ Sec. fl^ + AC, Sec. 6*, 



i 



- % 



8 4 



e-f-H 



Sec. 5+ Sec. fl*, 



JET = - ^-_ Sec. 5^0 ^ £jl:f Sp^_ ^8 

 ^ 4 



k His autem determinatis, cum sit ' 



. C.TangJ.tix 



^ ~ "TZTcx — ^' + ^^ 4- ^'^^^ H- C^' 

 ■^ D' X* -\. e: x^ + &c.;, I 



ponamus ulterius : '> , 4 



/-h^x+^^jca -I^Ca:? -f. D^ ^4 ^ E^ x'^ -i~ &c. 



r + ^' ^ + 5" >:^ + C' x3 4- £>" ** 4- £" ;,. ^ 8cc. 

 quo quidem ipso Set 



^" = ^ 4- C, 5" = 5' + CA 4. C*, 

 C" = cr + C . if' -t- C« . A + C, 



