# Leibniz Legible — https://leibnizlegible.com
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# Title: [Francisci Vietae Opera Mathematica] Francisci Vietæ Opera Mathematica (shelfmark Leibn. Marg. 101)
# Folio 131, page id 845634801:0137
# Original at the GWLB: https://digitale-sammlungen.gwlb.de/resolve?id=845634801&page=137
# Source image: https://digitale-sammlungen.gwlb.de/content/845634801/jpgs/default/00000137.jpg
# Model: FoNDUE-GD_v2_ft_Leibniz, run 74, 2026-09-06T16:05:13Z — 57 lines, status machine
# Lines: 57 recognised, mean confidence 0.82
# 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.

quodi
esto 
batus
+Y
1
cubus
bacuI
Cubu
q0odo
vet 15
en
moi
TTNI3
1C
AE QV A F F O N V H.
2C + 249 +. 132N, aeguetur 368. e est 1N 2. 2C - 60 N, aequatur 400. e est 1N 10.
1C- + 30 Q Y 4N, aequetur 1320. e est LN 6, 296N - 1 C, aequatur 640. 8 est L N 16.
L.
 A cubus =F B3 in A quad. -D planO in A, XquetUFZ Colido. A -t. B
estoT. E cubuS =B quod. 3 - Dplano in F, aequabitur Z Colido = B cubO2
D plano in B.
2C + 69 - 48N, aguetuT 5IZ. Ex est LNB. ZC -6ON, aequarur 400. e est LN FD.
1C + 309 - +8N, aequerur 32. es est LN2. 343N = + C, aequarur 24 48, ex est L N 12.
ITI.
T A cubuS = B3 in A quad. + D plano in A, aequetur Z Colido. A =B
CAtoF. F cubuS = B quade. 3 + D plano II F, a quabitur Z. Colido -F B cubo2
Dplano in B.
2C = 30 0 = 33ON, aequetur 1368. ex est 1N 12. ZC. = 3ON, aequabicur 68. es est LN 2.
nC = 12 O = 28N, aequetur 80. ex est LN 10. YC = 2ON, aequatur 96. 8 est LN6.
2C - 18G. F 8SN, aequetur 80. e est L N 10. 2ON = + C, aequatur 16, 8 est L N 4.
Vel B = A CAOF. B quad. 5 = D plano in F. = F. cubo, aequabicur Z. Colido + B
cubo2 = D plano in B.
2C - 309 F 200N, aequetur 336. e est LN 6. ZOON = +C, aquatur 336. C est LN. 4.
2C. -309. = 280N, aequerur 704. 8 est LN 4. YC - 2ON, aquatur 96, B est L N6.
2C = 309 7 330N, aequetur 1232. 8 est LN8. LC Y 3ON, aquatur 68. 8 est 1N 2.
IV.
SF A cubus = B3 in A quad. = D planO in A, Xquetur Z. Colido. A -B
estoF. F cubuS =Bguad. 3 - Dptano in F, XquabituF Z. Colido = B cubo2
+ D plano in B.
2C - 6 9 -- 2BN, aguetUT 12O. Es est L N10 ZC = 4DN, aequatur 192. P est LNB.
V
EF D planum in A = B 3 in A quad. = A cubO, aequeruir Z Colido. A. F B
DCsEOF. Dplanum- ~ B quad. 3 IH P = F CubO, aquabituE Z COlido L B CubOZ
+ D plano in B.
100N - 309 - 1 C, aequetur 72. 8 est 1N2. 4DON =LC, aequatur 3072. e est 1 N 12.
VI.
SFB3 in A quad. = + D pLanO in A = A cubO, aquetur Z Solido. A = B
CAto F. Drimum = B guacis in F. = F cubo, aequabitur Z. Colido = D plano in B
B cubO2.
189 + 92N - + C, aequetur 1720. 8 estr N10. 20ON = + C, aquatur 736. e est L N 4.
elB = A CAOF. Ootanum = B guadis I1 F = P cubo, aequabitur BcubO2- + D
plano in B - Z. Colido.
300 + 10ON -- LC, aguerur 146 4. C7 est LN 6. 400N = +C, aqu aur 1536. e est 1 N 4.
VII.
FB3 in A quad. = D plano in A = A cubo, Xquetur Z TOlido. A -- B
Cto F. B quodl. , = D ptno in F. = F cubo, rquabitur Z. Colido -+ D plano in B
C1002.