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# Title: [Johannis Wallis S. T. D. Geometriae Professoris Saviliani, in Celeberrima Academia Oxoniensi; Opera Mathematica] Johannis Wallis S. T. D. Geometriæ Professoris Saviliani, in Celeberrima Academia Oxoniensi; Opera Mathematica (shelfmarks Leibn. Marg. 100:1/2, Stück 1; Leibn. Marg. 100:1/2)
# Folio 105, page id 851387705:0125
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# Model: FoNDUE-GD_v2_ft_Leibniz, run 74, 2026-09-06T16:05:13Z — 71 lines, status machine
# Lines: 71 recognised, mean confidence 0.72
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1
d
1101
n
tre
Cap. XX. A Y DEVESTONE.C
( = CD. = C) BCD (=BD. NA) NV C,. A) A9(A. - A) -- Ac B (A9B.
A9) - VA (- -. ad abc (BC. ab) ae bc (ac. 228) E (373. 328)
-6∞ (= 228. Ft pariter in aliis.
Acque hactenus de quantitatum simplicium Mulciplicatione _e Dirisione dictum
cA; sequitur uc de Conjunctis agam; eas incelligo quae ex variis membris con-
Ptanc per Signa L e - colligata.
Ouando quanticates inricem mulciplicandae ex rariis membris constane, Cingula Multipli-
membra mulciplicantis in dinsula membra mulciplicandae (Fienis uc modo dictum cario
est obtervatis) ducenda tunc Facta deinde in unum aepiegacum collivenda. Sire quanci-
aucem a dexira, sire a linistra incipiamus, perinde est. Exempla sequuntuI.
a+f
Fnempla Mulcipheationis.
1d1
A = F = X
BA F BE =BZ (11) BA =BK = BX 
A F F. = l = L
atum
conjun-
ctarum.
+3C
CA = CF F CF = LCF ZAB F 3A O = ABD = 6OD
e
1
F =
2
+ AF.  FF
AA FZAE F KF = 7Z
A9 + 2AF + F9 = 29
+F = L
F. = 2
A9F AL
=F
A9 - F. 9 = ZX
eu
A9- AF.
AA L AF.
AC Deq
A9  2AF. L E9 = XC
207
2AA9 - AF C
22320
2 25 =. 32-
27028 + 2D = 1378528 + 12
6OC
3C = + F 3R-
TR +
adc- 65. F reR
TC 3C
+ 299- 6C + 4
60C - +9 + 13C- 5 + 20R -
89-3A+2
12
CgA9 = C9Bq + 3CqA = 2Cc
t +BA9
2C9.
F +B.
+
A4
Bc = 6B A + 4B
Cc
+3C9
B4
+2B5 - 005
BP + PC
nBP F APKPC