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# Title: Leibniz-Handschriften zur Mathematik LH 35, 12, 2
# Folio 168r, page id 00068195:0335
# Scan: One image of two folio pages side by side, registered by the library under both labels (also fol. 167v); this page is its right half.
# Original at the GWLB: https://digitale-sammlungen.gwlb.de/resolve?id=00068195&page=335
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# Model: FoNDUE-GD_v2_ft_Leibniz, run 74, 2026-09-06T16:05:13Z — 91 lines, status machine
# Lines: 91 recognised, mean confidence 0.74
# Machine transcription. Not an edition. Errors are expected: about 8% character error rate on Latin and French lines, higher on German.
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# After the first blank line: the recognised lines in reading order, one per line.

-y  Blela pi Sray +a + raty + ti
0192 100y3. 6 29∞y 7 P
ta
Ita habetur prunum valor ipsius ge absolute.
Da..
4ga 2ga - qu al
rota
jam conflrendo dios vutores ipsius , fiet: ex Cermino tertio ed quinto;
fiet  29a 2ap O ih p aba 4g. al + a 5D (he sb2 a
4
abax iba p ratia  - 2a + ba - ra iba + a
2aq
exaxes
In sectione conica sit cujus vertex A. abscissa AX
sit ordinata YX, angulum ad axem faciens datum
XYB, vel ita scilitet ut ratio rectarum. XB, et
BY Ritidata E. Datur recta AX F. datur
saso Ergo VBr 4 Ergo YBe X bg, ut cadeligo
Frax (+) 2ab + ax + (D) a abx + a b p bq
YBF a AX p aX B +
D Data ZB, quae est 2aZ+Z
XB, quae ent
+19
 X B b. Ergo ABe (. Jam
XB
c
posito AB1Z datur et
15 2aZ 147 et YX eut paz + 2q + aia2+ ca
Hoc jai ind solationem problematum transferamus: ad Erculum separatim appliemus
+ 1
Lray cuns applicata esto 2by -y + l ⊓ YB
ergo datur et XB s, E Seby -y 1a et VX cud g
y
2by
NX erit S 2bys -y + Ca + 2ab3     . e 
Jam faciemus: sabus
B
quadrando Rordinando fret: ut yV 2b V + la
Pone ca pu c
L43
qu
=5
VNoZ A
aib + cala Eis L be a. si D50.
2a
-qu
2ac8
sed incommodum vetus redit quod
scilicet raeter quod
duo valores puri ejusdem incignike
habentur,
Ci malo ut quaeratur renedum omipo  trnsferatur in platus B, C in B pro y, ponatur y ati
9. 1S.25 1ag+ qga, fietque pradiamdeo + ordiu ando
tea y.
1, .. 911 - 24
q2 
G12 + hS
=gr
7 2gB Et quadiando:
∞yt 1ODY 102y ed Y .
Hnc sequitur ante ombia bp- h. (sublato ido temmino aequalionis sensi 0 0)
sed sed hinc etiam eo non sublato alia absunditas, nimorum valor ipsius
opobis explicatus per h. in termino 2do, e in termino ato
3)a -Eig
692 (ybt
ejus ndcu seu  ()  A quaeritur valor rectae YX ex recta AN AL
ponatur AV, rI V. Ergo p  e, et LB  et A6 Sy- .
XE,. SiNEa + a AE et A ED B EXE, A AD. AE. Ergo
AD- AE ⊓
Ari ar
f. 47 (Ex AD ddtur X Du sa
12) Cntet subtrncta YD ExD C
XLH DY +q
t 
XY ( VF XE-FE
A
ec 18 a  cr a  q. V ysi 
igo d y+
Eror est qua e ve uon ul AB, sid AE, invula sipl. X..
a 6y  = 7
ag +
2a V
diba
XB
esta
2n
2414
AAX7 +2
fietqe, 2by + 10n - y = h + 2tius
13
1203