( ) 
z. Sit autem exemplum Propofitionis in fra( 3 rone 
Reftituendo faflores ^ + i, si + 3, 
z-j-4 i n D e nomin at ore deGcientss, fradlio fie 
l±_L 21 ljhiJLL ±4 r> , 
:^x^i-ixK-h2x:( +1211.+ 4illi ^ ' ^^^afidus ita* 
que eft Numerator ?i-}-ix2i-j-3X«'-f4 ad formam 
requifitam. Ita que p er mechodum jam tradiram fit 
primo z -\-i x z -[-3 — i x }-\-z -\- zxZ-\- -|-i 
~ 3 -|- ^ -j- ^ ^ z, I — 3 -|- 3 ^ -j- g g I. 
Deinde z-^ i x^-j-3Xg + 4=z3 % z 
X 3 -\-z -]-l-|-2,xz,_|-i — ix-j-jg-j-qg 
-]-3!&X!5,-[-I ^ % Z X Z I -}- 2i X g. I X g 
rzr: I 1 — j— Ix Z — 1~ ^ Z> "><■ z I —j" Z x z — I X g ~1“ ^ • 
Applica ndo ho c fadum ad Denominatorem x z. i x 
&c. ^ z-\- 5 fradio tandem revocatur ad hanc for- 
mam 
II 
+ 
^X^+iX^-hiX;i-f3X^+4X;?-f-5 
4 - 
^ ^+»X^ + iX^ 4 - 3 X;?-l- 4 X^-t -5 
’ + 
^ + 2,x;?+ 3 X;? + 4 X^ 4-5 
Cujus denique Integrale eft 
+ 
^ - 4 - 3X3] Hr 4 ^ 'f~ ' 
— 1^ 
— 12 
4.3' + iX3:4-2*‘;{+3 ^^4*4 
— I 
5;^X;^4-ix;?4'^X;?4-3X3;4-4 
H- 
3 .;^ 4 - 2 x^ 4 ' 3 ''^^H -4 
2 .;? 4 ~ 3 ^^H -4 
3. Quando duo tantum lunt fadores a & g + 
I I 
exhibebitur etiam Integrale per formulam— 
. d’c. 
- 4 x 2 
1 — /jx 2 — 4 x 3 — a 
33[x;^4-i>^^4«2 45 ^^4“I>^^4-s. >«;?4-3 
Seriem nempe continuando donee abrumpacur per eva- 
L I 1 1 1 neicentianai 
