3 oo DE AEQVIUBRIO VIRIVM. 



el'dpnr !i r fequentes aequationes: 



r. coj. JHA--J-B co/.sh-C co«aH-p)-+-DGci//a-l-3-f-?)H-E<:o/"-(a-f-P-f-'V-f^))? - 



_/ri.|i(^^i.a4-C/jr^(a-4-(3)4-DjiR.(a-f-P-+-7)-+-Ej'i«.(aH-P-4-7-+-^))i 



II. cqf.^fB-f-Ccqr0-HDco/.(p-t-7)-f-E«WP-H7-+-5)-f-Aco/.(§_H^-f-5-f-E))7 — 

 — _/zu.$ | C/iit.i3-+-D//r/.f l 3-+-7)-+-Ejz.x. (3_f--y-+-S')-+-A/zn/3-+--y_f-5_f-£))i 



III co/;"pfC+-Dco(.7-HEco/.(7-+-Ji-+-Aci/(^-f-y-+-£)-+-Bco/.(7-i_5-+-E-+-a))7 



— jii>$(D/m7-+-EJru(7— S)-+-A/z;.(7-H5-+-£)-+-B/in.(7-+-6-_+-£-+-a)).S • 



IV. co/4> •'D-+-Ecs/.5-f-A co'.(5'-+-£)-+-B co/.(5-+-E-+-a)-f-Cco/y5_f-£-+.a_f-(3))7 # 



—ji up ;£Jifi.5-+-A/w.;5-f-£)-+-BJm. (5-+-£-f-«)-f-C/w.(5'-+-E-+-a-+-Pj).s 



V. co/.$(E-f-A co/.E-»-Bcoj.(6-+-a)-+- Cco/(E-f-a-f-3)-f-D co//e_f_p_f_a-+-7))7 



— -j-n. $ (A/2'n. E-HB/zii.(£-+-aj-f-C/m^-+-a-+-3)-+-D/zri.(E-+-a-f-34-7))i 



17. Ponatur nunc Cp— ;o vt fupra , et eiit 

 fin. Cf>-_~o et cofCf)— 1, tumque orientur fequentes 

 aequationes : 



I. A-4-Bcof.a-4-Ccof.(y-4-£-f-e)H-Dcof.(£n-e) 



-}-Ecof.e_:o 



II. B + Ccofp-4-Dcof.(£-W-4-«)-4-Ecof (e-4-a) 



-4- A cof. a _: o 



III. C -4- D cof. y -4- Ecof (e -4- a 4- (3) -+- Acof (a-f- (3) 



-4-Bcofj3 — o 



IV. D-f-Ecof.^ -4-Acof (a-4-(3-4-y)-4-Bcof.((3-4-y) 



-4-Ccof y __o 



V. E4-Acof.e-hBcof ((3-^y-h£) + Ccof(y-+-cV) 



H-Dcof <5"~o. 



Item pofito $:__:£ 7., fiet fin.$__i et coi.(p_-o, 

 ficque prouenient iftae aequatione» : 



I. Bf_.a__Efin e + Dfin,(£-+-e)-^Cfin.(y+cM--) 



II. Clin.(3_=Dfin (a-f-£-4-_,-4-Efin.(a-f-_)-i-Af_n.e- 



III. Dfin.y ___E(in.(a-4-(3-}-e)-i-Afin-(a-Hp)-hBfin (3 



IV. Efiu ^-_Afm.(a4-(3-4-y)H-Bfin.((3-4-y)-4-Cfin.y 



V. Afjn.£=:.i3fm.(p-4-Y-r-^-T-Cfin.(y-i-^-4-Dfin.^ 



Mulii- 



