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# Title: Leibniz-Handschriften zur Mathematik LH 35, 8, 5
# Folio 17v, page id 00068100:0034
# Original at the GWLB: https://digitale-sammlungen.gwlb.de/resolve?id=00068100&page=34
# Source image: https://digitale-sammlungen.gwlb.de/content/00068100/jpgs/default/00000034.jpg
# Model: FoNDUE-GD_v2_ft_Leibniz, run 73, 2026-08-27T15:28:38Z — 18 lines, status machine
# Lines: 18 recognised, mean confidence 0.78
# 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.
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# After the first blank line: the recognised lines in reading order, one per line.

L De Linearum Curvarum Lonciudine
Authore S0. CF2IG.
L E M M A.
Duorum Quadratorum summam in alia duo duadrata di
vdere.
NT d∞, ds duo Ouadrata data, quorum Cumma
a 2 + ds diridenda est in alia duo Ouadraca
dt X, d y; Cntque m, _ n duo quilibet numeri ad arbi-
erium Tumendi. Jam ex conditione Problematis ct d x
E+ d y = d ∞ + ds, unde (ut ex Diophanco conttat)
erit d x
m m - n n x d Z + 2 m n. d 5
M I  n B
_n    n d 5 + 2. M n d X
M V t B _
00  F.).
L L0
s