# Leibniz Legible — https://leibnizlegible.com
# Page: https://leibnizlegible.com/page/00068200:0137
# Permalink to this reading: https://leibnizlegible.com/page/00068200:0137?run=74
# Title: Leibniz-Handschriften zur Mathematik LH 35, 13, 3 (shelfmark LH 13, 3)
# Folio 68r, page id 00068200:0137
# Scan: One image of two folio pages side by side, registered by the library under both labels (also fol. 67v); this page is its right half.
# Original at the GWLB: https://digitale-sammlungen.gwlb.de/resolve?id=00068200&page=137
# Source image: https://digitale-sammlungen.gwlb.de/content/00068200/jpgs/default/00000137.jpg
# Model: FoNDUE-GD_v2_ft_Leibniz, run 74, 2026-09-06T16:05:13Z — 28 lines, status machine
# Lines: 28 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.
# 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.

=29qV + dga Wr + cd a + 2ca qV. aequandus quadrato.
rx a. lvs+ Emlv co +co
sit AL aequ 3. LM aequ. co. et fiat: W aequ
sit ABaqu y erit dao seu 4. aequ de. aequ
a
se
est autem d= aequ 5+ f 5+ ds
aequ SF
saa + byy
aequ de
cc + Lyy
9
9+qe aequ f9R d9f - ds 9- 5
aequ. + 29F - -F. est autem g aequ  d f aequ’aa + byy
et ge aequ ( + yy. ergo df aequ 2bydtus et dgaequ yus
+fier: df guo aa + byus rhy dus= cc + hyus 2by tus
12) cc + hyus
et dud aequ. aa tbuus hys cetagus Ba sec t hyus aequ est
dy
12I cc + hyus saa thyus
le
(L
Ergo  TL aego 2t aatbuus. _ 2B AR - aeq.  Z As T  = TL
ARI TL - 7
rL
Ergo AR aequ 7Ly - yy
TL - TLy ipsius TL datur summa
au