# Leibniz Legible — https://leibnizlegible.com # Page: https://leibnizlegible.com/page/00067970:0040 # Permalink to this reading: https://leibnizlegible.com/page/00067970:0040?run=39 # Title: Leibniz-Handschriften zur Mathematik LH 35, 1, 11 # Folio 20v, page id 00067970:0040 # Scan: One image of two folio pages side by side, registered by the library under both labels (also fol. 17r); this page is its left half. # Original at the GWLB: https://digitale-sammlungen.gwlb.de/resolve?id=00067970&page=40 # Source image: https://digitale-sammlungen.gwlb.de/content/00067970/jpgs/default/00000040.jpg # Model: FoNDUE-GD_v2_ft_Leibniz, run 39, 2026-08-27T09:55:26Z — 114 lines, status machine # Lines: 114 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. V (14) fiet b aequ n +n 22 mn (15) (16) Ex aequ. H. habemus m -n aqu. f aqu. - b f 2b sm. d ex aequ. 14 habemus m + n aequ. aequ. be + 2= mn fiet: m aequ +Y et n’aequ te- 5 sive per (. 16. 18. 19. fiet (21) m aequ. F4F un f4b n. d et, per 1616. 18. 20. fiet n aequ ob += mn b m- d Quos duos valores substituendo in aequ. 14. fiet: b Et multiplicando inter se aequationes 21. 22. fiet (23) nn aequ = Min -bn + b d + b mn f6 smn sive per aequ. 11 et ordinando fiet: n qu aqe bno G ne fVx ma (: bn abdr B aqu. d Aset rigere + berma - = b n - = big 4b d + 2 b aequi0 e sive =Lb mEr e per 14 b f. F mn un (f bimo) (1 69) (4 1r mu + bad (rt b) aquo unde per felicissimas destructiones fit: me aequ. bd Sg-r dal ad AG ex data (28) obtinere potuissemus, quirem m + bdr sq. r aequ. f6 m. d sive (29) m + bdr Sqrm cequ. b m - b d unde putet Unde patet pruoblema esse platia fietque: mI Abarra m c Ergo fset: 2bd sine artificio sex calculo deducta, quemadmo 2b erquq. rt bq osibede Fibdsq, b9 1 d Hon o tberst L vorsq. r. P. bq aequ Sa vuer b22 A bidra sae r t b 9 et compendii causa ponendo q aequi sd Unde lut constructionem breve in nauciscam id ensm in nostro arbitrio est, fiet ex cum possimus q sumere pro artetrio M aequ b8 - g uber 60. n + b1- quel r assumere pro arbitrio faciemus in ideo in aequo 29. faciemus. bdnequ scribeent cd seero M at aquh- bd 4 ficta et faciendo taego f. dergr bt aequ. 2 d Cbil dego 4 i taro sidceix adds. e bese enim ingredi rvel qui valorem sipsius in +2bdsq B aequ = i mn tn (5) summa +b Z erbdsaer a nnn + 2mn lesqu b aequ n n + b aequnter qu m p sp 4. u Hcst et qua ster fiat sbd qqu. 9 seu inter po b et d quaeretur media proportionalis itemque recta +2D-29 d aequ. +. quaeratur media proportionalis inter 4et s. ∞ itemque E Hijus Iorm qu si alterutria quadralum posten dificile ipsius in quadrato addatur aut ab quod eo adimatur habebitur man, vel valbia aut psius m quaesitaque constructio est Quae constorectio est tolerabilis nec calculus ipse longe altius, aisurrexisset Ergo m +noliqu. b et m-n aequ. Unde patet problemue esse plaumm am ipsa problemata Elementaria, quale est aequationes inventa sunt; id est ita, ut qui ea ftdsisu habeat usus, plune ad ermenda plerumque sed non et quidem in numeris facile resoluetur sed in sed t constructio eju reddam i constructio linearis quae inde ducetur corea in prssimu satis prolixateritqua ni q. vel, pro arbitrio assumere quam ut nemminia tem confraham intram dataequantitati aequalem f ita nqua b 2 bd aequ ber squir- b2 instituemque eu d aequ (14) + b aequ. ntn = Sg aegu. per aequ. k(26 Abd qrer M n. ad quadratum cujus latus. n+n et mn. habebuntur ergo m et n