54^ Opuscuia. 
& apotomsc p — ^aq^J~ i eft 
H- -\- ~ aaqq _ 1/^^ _ -4- rf^^^ 
I ~~ ~ ■ I 1 
has ergo radices pono loco radicum binomii , & apotomac 
m valoribus A, B, C, D mox defcriptis , & prodeunt 
quatuor valores x 
' 2 \ 1 
'•'-%a — lq^J—t-\-yi'^^Jii-\'~aaqq^Vp-sl^^^ 
; aaqq 
aaqq 
in his valoribus pars ^2 ^?? + 'T^ '^H^ eft quantum 
reale, fed V ^ — v///-?- 'k^H^ ^ft quantum imaginarium,- 
eft enim pars negata y/pp-^Y^aaqq femper maior parte 
affirmata -p propter quantum pofitivum i aaqq fuper addi- 
tum quadrato ^ » ' i^" 
XLI. Trinomia realia , in qux dividi poteft forma x* 
ax^ -f- bhxx -}- ammx -f- m'' ^ erunt , qux confurgunt ex dudu 
X — A in X — C, & X — -B in x — D. funrque 
— A;r — Cr -h AC, ^ xx — "^x — 'Dx -\- V^Y^ . 
Quod illa fint realia, quando realia non funt trinomia P, 
& Q^» inde patet, quod coefficientia terminorum interme- 
dio- 
