# Leibniz Legible — https://leibnizlegible.com # Page: https://leibnizlegible.com/page/00068197:0023 # Permalink to this reading: https://leibnizlegible.com/page/00068197:0023?run=74 # Title: Leibniz-Handschriften zur Mathematik LH 35, 13, 2a # Folio 12r, page id 00068197:0023 # Scan: One image of two folio pages side by side, registered by the library under both labels (also fol. 11v); this page is its right half. # Original at the GWLB: https://digitale-sammlungen.gwlb.de/resolve?id=00068197&page=23 # Source image: https://digitale-sammlungen.gwlb.de/content/00068197/jpgs/default/00000023.jpg # Model: FoNDUE-GD_v2_ft_Leibniz, run 74, 2026-09-06T16:05:13Z — 107 lines, status machine # Lines: 107 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. et licet haec aequatio ex duabus novissimis ducta suffecisset ad habendiam f considerandhm est d jam haberi ex praecedente. Et ita aequando eis ralores haberetur determinatio in datis contra intentum. Batodempe hhg: p unam constituunt quantitatem, nec g et p aliqui habentur Resumamus calculus nonsconus se Quaeritur fdx (ex tab, XX +ac) Xx + ab = aa sus + ab -1 3 est N + ac 13. ExSN = ffOD+ aa 42 + 2af210Y = ab, 0D + + 2t il 3D +55O5 + abOD, 2a52O) erit ex tab in Xx+ aC, + al 74 ab q q 2ab f5OD + aCCD, 2a57) () aa 2 + act + 2ac ti Sit ras 2 + 2act, = - 2a52 - 2abt estaf -a(b+4)q seu act+C semf = 2f7:, b+c compendia sit -2afi,btC= 9. fiet at- 4 Sit a1l + a) (O) =9Z = gVOD Et primum Ergo ex pa ita ita 3+ VD in 1 -1(OD erit idem quod 3 + SOD in 43 - 2 105= 433 = Q OD aqu. quadrato s ob identicitatem nuperam, fit, 2= seu 2a54 +2acZ = 9 2af2 + 2abt seu (ab + ac) +HF (a+9) 4. Atque ita = - f(a +9) 2: a (b+C) = - p7. Et e ob a TI = g3, fiet: gff0D +9 aa 44 affOD + a24 gab ODFgab B aac ODa CB ff ducitur in (aqu (b +au =Q qu(b+C) aatib (ab anca qu brd) acaab iu (b+C) Ergo f uanessit sportesua ab agu (et d) raba- ac aqu (b+C) 2ab Corficiens ipsus f. et gusbtc) - aqu (b+e (ab anetua Ac aabtna) itaque evanescit f, sed non ff, seu Tollitur egno terminus secundus aequa superest coefficiens ipsius (a, qui est. aqusbte) ab = ae u(btC) ac (abaaC 4a (6+) acaab ta btC) (qu bC) rab =a quo rerab) itaque aequatio sordinata + quexe Etri (t) p qaequbre I5 - rabi f alijpestas eu quae aequatio sividi post potest pen. bdc c- b et fiet (4f = a a qu (+ C), f + 2abff +a abb A) 2 ft = +a (b+C), B+ ab _f = acbrc) f + aagusbed aa qu (b+C) = 8a (b+C) ab +3. a CbtC) tat (rebct ebbtu seu= = 2a (b +C) t (qu (b +C) +8 (bt96),: 4 quod vilstm sucedere semper, hatem sucedit in fonicis cum Xb4 C) minor im 4 4qu C0FC) sit minr quam seu gD = 3 3B =b5151 D = 31 (9. a) -51, a. posset Z sumi constans et posset esss fiet g=a +aa cpi a + abpp = afs taac, pbsolutus in pigisi gaxitime ubi f alcendit ad nequit, nisi ii casu quo b +c qu (b+ C) tq aac ueta est coefficiens termini sum seu cb. iad nec hoc tolli monesteu ouihilo aequanicusosse umstuqe at Bforet f20 ata sit pp= Haat ss ggt 2ssag issicaque res non semper succedet eaes rsto min fiet, aou (bc) + aa Cff qu (a +9),: at qu brc) taabfs qu Catu)= sftac; 1ff + ab porto p= F qub++ Ebteb fiat = Zd9. a) + 51, q.a (i ub destuotur se licete ta Mutetur haec imbyc se aequatio in identificationem, et fit ob () fiet g = afftaac,: f5 + ab Et ob 27 vedendum an possit tolli fb et ff compendib x B ++ to pro Numeratore 3+7 OD in 1I - IYOD X= Pa. F10+ a 4 = as ubi prorsus pn a+g ponendo valerem 2af5 +aa (b+C):, f + ab fit a que brC) ( qu (5ftab) taac ff qu (2aff + a a (btC) aqu ( b+C) qu (1F +ab) F aab ff qu (2aff + acb +) oportet autem ita fE vel ac surgit ad aequationem biquadraticam esse gsf ut mujorem qua fF+ ab, et fs +ac, simul affirmativas vn simt negativas itaque si ff possibiliter inveniri potest, res est absoluta e hs clipiis quod si utrumque evitari non A+ac cum ft tab, ejusdem signi aesolbendam prxinam prituam datoe ut Ss sit affirmativa pollilili ss eatu Non ausim fidere adhuc blondimento Entus successus quia hinc duceretur quadratura abso nte rationalis, cn 10) possit aquau quo t l eubbusor1) ab aabb su b) a)b) 3be asbis) pb. unis i L i BEP Mputram ipsaum Z et ponendo equalem Au liot facere fftabu nec ff + ac 20