# Leibniz Legible — https://leibnizlegible.com # Page: https://leibnizlegible.com/page/00068194:0420 # Permalink to this reading: https://leibnizlegible.com/page/00068194:0420?run=74 # Title: Leibniz-Handschriften zur Mathematik LH 35, 12, 1 # Folio 210v, page id 00068194:0420 # Scan: One image of two folio pages side by side, registered by the library under both labels (also fol. 211r); this page is its left half. # Original at the GWLB: https://digitale-sammlungen.gwlb.de/resolve?id=00068194&page=420 # Source image: https://digitale-sammlungen.gwlb.de/content/00068194/jpgs/default/00000420.jpg # Model: FoNDUE-GD_v2_ft_Leibniz, run 74, 2026-09-06T16:05:13Z — 75 lines, status machine # Lines: 75 recognised, mean confidence 0.77 # 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. Res ergo rediit ad duas aequationes 63. 64 quarum prior est ad lineam multiplicatam rectam, ut vero priorem cum posteriori componendo aequationem ad sonicam datam nanciscamur, sic agemus: pro aequ. 63. scribamus compendii cansa: 19 t+ _ caequ. ducatur in addatur aequ. 64. L . s sit. duta in d. fier: 195+ 20 + 21 aequ. 0 s + Y + + co fiet. +co,19s +co2oF co21) (66) +l.9ts + rot +u.aqu 0 +X yst + 91 20.. sa e E11 B) to, 21,0 lap e -8t oot-dad aequ. o) datam Quae aequatio 67 comparanda cum sequenti ad lonicam sper E multiplicatae (66, ea s -E t +cas +c2+ + aqu. 0 ex s et t. fit X, 19, 4 aqu - Y, 20 et qu t. sit d. E +qu , 20 ∞, 19 1, 20 19 aqu Y E= 5, 4 aqu S-E +42o Y aequ - 113b5 (69 6 aequ. per 52 19, 9 Ego _ ∞ + 1 aqu C-8 q 1, - et 6X 9, 19 19 + 20 Y aequ. d - E Ermo pr S+ fer. 5 - E, 19 + cad, a, 20 10b 5 per +2 20 9, 4 et seu 5-E, 19, 9, =, 6 - C, a, 20 + 136, 19, 20, d b E, aqu un b, 9,a et fer d = 12b, 19, 20E aqu +E Ergo 192, 4, = u, 10 4 13b, 1 aequ 59 - a, 20 1974, = 928 + 1136, 19, 20 EEt per altaum teminum Cd go d ad (74) 1 199 - a 20 seu - s o s eex compendum deeq e qu 14 iibiy 2o 5. seucopeidiot s 5+ Ex termini s. sit: , ad 19 ∞ + a 21 shX + F a B aequ 38 + Xs e F pei s aqu. ad, 19 - a n 3 + 9 19,9 51 + a8 et ex terminis t. fret ad, 20 - Ah, + p gd. = 67. 2120 C8) Constat autem quomodo aequatio a pr t + sus + 2t aequ. 0 universaditer constituatur, rectangulo scilicet conicae datae inscripto cujus latera sunt N. 2. lateribus recto et transverso existentibus a. q quae unde constat conicam esse datam. Ope ergo aequationis ad rectam, 65 vel 63. et ad conicam datam 68 euplicatam per 76. 77. habebuntur s. +. in aequ. 14