# Leibniz Legible — https://leibnizlegible.com
# Piece: https://leibnizlegible.com/api/records/58337/text
# Catalogue record: 58337 — [Tentamen undetricesimum pertinens ad problema quod dicitur sex quadratorum]
# Incipit: x.y.z. x² - y² quadrato. x + y
# Date: 1676-04
# Akademie-Ausgabe: AA VII,1 N. 099
# Record in the Leibniz-Katalog: https://leibniz-katalog.bbaw.de/de/extended-search?id=58337&katnr=Cc2+1541%2FB
# AA VII,1: its series at leibnizedition.de: https://www.leibnizedition.de/de/reihen/reihe-vii/
# Work: https://leibnizlegible.com/work/00068243
# Title: Leibniz-Handschriften zur Mathematik LH 35, 3 A 30
# Folios: Bl. 7r (from the shelfmark LH 35, 3 A 30 Bl. 7r°): 1 page, canvas 13, page ids 00068243:0013 to 00068243:0013
# Original at the GWLB: https://digitale-sammlungen.gwlb.de/resolve?id=00068243&page=13
# Lines: 34 recognised on 1 of 1 pages, mean confidence 0.67
# 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 7r — 00068243:0013
# Source image: https://digitale-sammlungen.gwlb.de/content/00068243/jpgs/default/00000013.jpg
# Model: FoNDUE-GD_v2_ft_Leibniz, run 74, 2026-09-06T16:05:13Z — 34 lines, status machine
X X. y. Z.
X. y
  guadrato Kp Gb. X. yp c42.
X Erge X- Yr Cd. Kp cb ypCdy.
17y7 cB. ce ret XH bcd.
X Y (_2CKF C. Ergo XH et
eue
X y-Z HXN - 2d5 + d2. et yd+
denique. X= Z X = 2CX + C. et Xp e+ 92ea
jan paulo ante XH C+Y. et pro y, substituendo
valorem, X X pC Dd4+ 2d1Z +34 ∞+ ZV
et fiet:
un du I
2C
4caetde(+2d2C+ 244 + 2013
divellatur in duas
At
1dc 11e120f. eni ci
d
gt  oc d42 si dt 27a
+29
sier d + d9  et d5-F er es
superest V
8
Ec
Cx72Z
et sed pce AZ Add H 
e d9pX. et
dAd
1.
AC
t g+D(dC et sumta egh. fiau gh
seu g h. Et slutum
v-9 + = 1I _ + X τ0c00V