# Leibniz Legible — https://leibnizlegible.com
# Piece: https://leibnizlegible.com/api/records/396/text
# Catalogue record: 396 — [Aufz. zur Differentialrechnung]
# Incipit: xx + 1 = xx + 2xz + zz fit x = 1-zz, : z
# Date: 1676
# Record in the Leibniz-Katalog: https://leibniz-katalog.bbaw.de/de/extended-search?id=396&katnr=57972
# Work: https://leibnizlegible.com/work/00068199
# Title: Leibniz-Handschriften zur Mathematik LH 35, 13, 2c
# Folios: Bl. 123 (from the shelfmark LH 35, 13, 2c Bl. 123): 2 pages, canvases 245–246, page ids 00068199:0245 to 00068199:0246
# Original at the GWLB: https://digitale-sammlungen.gwlb.de/resolve?id=00068199&page=245
# Lines: 15 recognised on 1 of 2 pages, mean confidence 0.36
# 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 123r — 00068199:0245
# Source image: https://digitale-sammlungen.gwlb.de/content/00068199/jpgs/default/00000245.jpg
# Model: FoNDUE-GD_v2_ft_Leibniz, run 74, 2026-09-06T16:05:13Z — 15 lines, status machine
1
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s
e
s
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ex
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+1
e
1
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7 u 147474
s

## Folio 123v — 00068199:0246
# No recognised text on this page (recognized).