# Leibniz Legible — https://leibnizlegible.com
# Piece: https://leibnizlegible.com/api/records/354/text
# Catalogue record: 354 — [Aufz. zur Reihensummierung]
# Incipit: 2b/[xx-bb] = [x+b-x+b]/[xx-bb] = 1/[x-b] - 1/[x+b]
# Date: 1703
# Akademie-Ausgabe: AA VII (assigned, not yet published)
# Record in the Leibniz-Katalog: https://leibniz-katalog.bbaw.de/de/extended-search?id=354&katnr=57930
# Work: https://leibnizlegible.com/work/00068199
# Title: Leibniz-Handschriften zur Mathematik LH 35, 13, 2c
# Folios: Bl. 76 (from the shelfmark LH 35, 13, 2c Bl. 76): 2 pages, canvases 151–152, page ids 00068199:0151 to 00068199:0152
# Original at the GWLB: https://digitale-sammlungen.gwlb.de/resolve?id=00068199&page=151
# Lines: 62 recognised on 1 of 2 pages, mean confidence 0.70
# Catalogue: Leibniz-Katalog / Arbeitskatalog der Leibniz-Edition (https://leibniz-katalog.bbaw.de/), ed. Arbeitsstelle Potsdam I der Berlin-Brandenburgischen Akademie der Wissenschaften, CC BY 4.0.
# 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, page by page: a "## Folio <label> — <page id>" line ("## Canvas <n>" where no folio label is recorded), "# " lines naming its source image and model, then its recognised lines in reading order, one per line.

## Folio 76r — 00068199:0151
# Source image: https://digitale-sammlungen.gwlb.de/content/00068199/jpgs/default/00000151.jpg
# Model: FoNDUE-GD_v2_ft_Leibniz, run 74, 2026-09-06T16:05:13Z — 62 lines, status machine
XX
 (b) X+ b X+b .
a
- 1
XX  bb X- b x+b
sit X - b =Z fet x = Z+b et X+b =2b, et siet
2b
= L- L
=eritque 2b differentico. 2b
XX-b0 Z 22b
ilbque 
i
 ron
Itaque = 73: 2b =.
e
et  
L
ygt20)
+20
gteon
seum
gue +2bZ xx - bb
2b
qtabu
+
Zy +262
Mi
b (2+2b] + 2b(7+26) (Z146) + 2b (7+ 4b)
+
L
.- iC summ 7 +2b
2-Xb(y + 2b = X+b - b Z + 4b = x+ Ab -b 7 + 6b = x +bb - b
l
tibetb qrab
XX- bb
a
06b= x+ ab + b 2+8b = x +0b + b
C 6
a = L 3. 2b
X- b Xtb
∞
Lua 
Xxtatrbtabb -bb Xt 
C0 1
et
X+rb. b x+2b+b
 -2b
Xxt XAb+Obb -bb X+4b- b X+ ab +b
2
de ubi notandum terminum signo  affectum in una aequa–
tione aequari termino per siquum + affecto in proxima
Ergo
1
qu. summ. omnim usque
X-b X+2bn +b
XX 1
XX -bb Extion. bb
Le non multum differret
si b esset valdo parva, janc Xx- bb
s
sed difforentiae forent valde parvae, 2b, non
imnilatas aut similes.

## Folio 76v — 00068199:0152
# No recognised text on this page (recognized).