# Leibniz Legible — https://leibnizlegible.com # Page: https://leibnizlegible.com/page/00068196:0613 # Permalink to this reading: https://leibnizlegible.com/page/00068196:0613?run=74 # Title: Leibniz-Handschriften zur Mathematik LH 35, 13, 1 # Folio 309r, page id 00068196:0613 # Scan: The same scan is also registered as fol. 310v; its text is given once, here. # Original at the GWLB: https://digitale-sammlungen.gwlb.de/resolve?id=00068196&page=613 # Source image: https://digitale-sammlungen.gwlb.de/content/00068196/jpgs/default/00000613.jpg # Model: FoNDUE-GD_v2_ft_Leibniz, run 74, 2026-09-06T16:05:13Z — 96 lines, status machine # Lines: 96 recognised, mean confidence 0.81 # 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. 2XXy = aaX videamus an licent loble a ponendo X = Y bZ + CY et y . WV+ un 2. fiet 2bc2 1Z+ mv sed Jam video non posse tolli aax samm nisi sm hac expliceve, insi simul si al X _C 1 quod te non debes C uryde adg Et anisur video interdum, etem ne pos 3 quidem ese idque cinterdr posse rraevideri ba ulcum sit vel non na berbi palia in ee ausa qacunus re suppositio detet sillilxyl. casus e 1X 2) 2XX y . aaX,; 3aay = 2Xyy = dy : dy).. 9. y ubi ad lolendam aa, debet ficiri 2x9- aa =0 et 3aa 2Xy = 6. quae dummen tolli aa tam ex 2Xy -aa quiam ex B 2 Xy - aa quae duo simul feri non possunt. Si tuisset 2xx Quoni Auia via abhiceri et reductao aequationum inerementatium ascolatum in puras seu adquadraturat, si implicatarrum ad explicalas si efflei possit ut eeat dux nuo ex hans forcmando ut cna exliteris novis ut habunt sit hogogenea cum a assera vliircum posito T. y dx; dy. sit e ove Eugo ponamus in easin mesenti nha et rursus 283 ry aa n 2abZ. 8. Et tabores sudstitamus in habemus fires aequatio rec fundamenta les uhit pervabuet, in cibus d et osvalo que d quaelibet inter se seval legus homogeneolum jam si hinc tolli debent X et y. quod et succedit, sed cum toteo praeterea debene dx et dy. Hinc opus est ex aeq. 2 duci differentialem, ut quaeramus velem ipsius a, ex 5q. 3, qui sit 2XXy a axy = EXX 3aa X = Nihil ex hac scheta quod non cimn e- posita ed consta C. X dx: sit dx = CX siet ce SXe= b X y q. bdx + cdus Taxa mlus A2 1 + X = 8bZ+ cv +C y = 1Z+ mv + n B Ergo si sit 2xyy a a Xy: 34a Exg,:: dx: di Haec hypothesis si servit Tollendis constan tibus, solutm est problema, nam circa dx: dus nil mutatur in summa nam dx bdZ + cd D et dy = ld7 + mdv. ergo x yix = 1dget ndo dp. sit ab una prorte eL bdy +CB dz jam s ldZ + m dD, : bdZ+ cdY = O (seu Z. D fiet. laque amdo = bZ bOdZ+ cOdv. Ergo av = ( - b0. seu dv = = bg. v , ubi let, Z CO= M duz et z: V significat cy: M constante omnem terminim utcunque Cpinatum ex ratione Z: Y, quo casu ostendium rem semper reducta ad quadraturas c Imo res etiam reducitur ad quadraturvis si cilli possint constantes ponendo ee X = 2+ b7Z+ CZV + eVV +f et y = 1ZZ+ mzr + n vv + p. se sed video nihil gos has Et ita porro modo scicet _ Z et V servent inter sa homogercitatem ex cepta litera + et P, quae in axidu evanescunt idem est in alturiau. verte