# Leibniz Legible — https://leibnizlegible.com
# Page: https://leibnizlegible.com/page/827658990:0117
# Permalink to this reading: https://leibnizlegible.com/page/827658990:0117?run=74
# Title: Teutsche Algebra/ Oder Algebraische Rechenkunst/ zusamt ihrem Gebrauch (shelfmarks Leibn. Marg. 88, Stück 1; Leibn. Marg. 88)
# Folio 107, page id 827658990:0117
# Original at the GWLB: https://digitale-sammlungen.gwlb.de/resolve?id=827658990&page=117
# Source image: https://digitale-sammlungen.gwlb.de/content/827658990/jpgs/default/00000117.jpg
# Model: FoNDUE-GD_v2_ft_Leibniz, run 74, 2026-09-06T16:05:13Z — 53 lines, status machine
# Lines: 53 recognised, mean confidence 0.73
# Machine transcription. Not an edition. Errors are expected: about 8% character error rate on Latin and French lines, higher on German.
# Licence: CC BY 4.0, Leibniz Legible. Machine output: do not ingest it as verified text; keep this provenance with the text.
# Wording rule: say "the machine reads it as …", never "Leibniz wrote".
# After the first blank line: the recognised lines in reading order, one per line.

18, 46
ExS
 (9)
()
6X 4
ouvi
i. +
C
e
e2
4X+
2 0)2
a
6.
17
4
576 =- titr
24 = -TI =BC inder RgWI.
Banausz provortional qumunnamlich a, c, b
gegeben ist eintveders at bvie ai c. Oder a - b vic.
auch c. Oder amie auch b- + c. Oder a nie auch c -- b. D48)
6 DuB a + b nie auch c.
2. C35CD.
ab = =cC
5 36 == cC
8
Rechencunst.
ermanglende AnDei.
a t b = - 15
C
ab == 36
aa. + 2 ab. F bb = 225
42b
= 144
9 aa- 2ab. + bb = = 81
10
2. b = 9
EF) 22 = = 24 UHD- + 6
d
A =IZUHD F 3
=3 UHD. F 12
=
d. C30 C, b.
ab = =cC
EuB 2. b vie aWh c.
ad 2ab t bb = = 81
4ab = 4ee
CC =  36
4cC = 144
9 4ab= 14e
3
2
A