# Leibniz Legible — https://leibnizlegible.com # Page: https://leibnizlegible.com/page/00068071:0013 # Permalink to this reading: https://leibnizlegible.com/page/00068071:0013?run=73 # Title: Leibniz-Handschriften zur Mathematik LH 35, 6, 26 # Folio 7r, page id 00068071:0013 # Original at the GWLB: https://digitale-sammlungen.gwlb.de/resolve?id=00068071&page=13 # Source image: https://digitale-sammlungen.gwlb.de/content/00068071/jpgs/default/00000013.jpg # Model: FoNDUE-GD_v2_ft_Leibniz, run 73, 2026-08-27T15:28:38Z — 43 lines, status machine # Lines: 43 recognised, mean confidence 0.75 # 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. (CX + 11XX+ PXFB 1a+ HX t 13 XX F13X 10+2, 161 1 et Ex + MXX + 13X 10 t AIX +10 +2.10. tE. 101 t 21011XB ex(m + Am)- Imamnt 2 sn (2 (e Im + np) mnp +2 lmnp El r5 + Slmnp) = erss Hlmnp +Er5 Amnp ergo oportet esse rrss+ lmup=rrlm +ssup. Eo jam res redit renfiet se = rrlm Immp,: rr np ut Y et s habeantur latana rationaliter _ 55= en q In (rr- np) e: (rr- np) Ergo vel erit S5= lm vel rr- np quod est contra intentum Et praevideri polerat non posse aequari r5 Ctunp, et rilm +5 sup, quia e F una est Ambigua duorum, altera qualilor casuum XX (X alXX + ~C) = y. yxax pendet ab xx dy X + AbXX 1 aabb = gyXx X + ab XX + ac = 0 seu X + ab XX + aa bb + =y - Labyu = = aabli+ y c yu XY + abXX+aC, : XX = yy = L abgu= aC seu XX + ab - =yy - ((e - 2abyy + aa bb) aC Ergo datur (dx V tabxx +aC) posito dari (dy s(y- rabyu +aabb e a =gaC L + ab XX) 4 aC = (X + abXX + aabb + 2aXXZ + el aabZe +qyaa a Cportionis fmra Quando quadratura aliqua reducitur ad quachaturama simlli ut eo casu, quo partes figurae comparari interdum possunt inter se, ut in circulo et hyperbila, et ellipsi ita prodirent aequationes quadratoria. rbZ + CC = AR ci + 2CZB + 7Z on fit Z + b = 2CV + ZVY =2CV ov- 1 dq A(22+ b7 + CC, 2) = s dze. C+ 20, M