# Leibniz Legible — https://leibnizlegible.com # Page: https://leibnizlegible.com/page/00068197:0039 # Permalink to this reading: https://leibnizlegible.com/page/00068197:0039?run=74 # Title: Leibniz-Handschriften zur Mathematik LH 35, 13, 2a # Folio 20r, page id 00068197:0039 # Scan: One image of two folio pages side by side, registered by the library under both labels (also fol. 21v); this page is its right half. # Original at the GWLB: https://digitale-sammlungen.gwlb.de/resolve?id=00068197&page=39 # Source image: https://digitale-sammlungen.gwlb.de/content/00068197/jpgs/default/00000039.jpg # Model: FoNDUE-GD_v2_ft_Leibniz, run 74, 2026-09-06T16:05:13Z — 77 lines, status machine # Lines: 77 recognised, mean confidence 0.80 # 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. (99 +9b dy (yy + by + ac) y9) F by + ac = (y + v) =(9y)t 2yv + vr y = aC - vV, :, 2v - b y tab gu + ac) = (yy +av). (yst abgy+ ac (9)t 2avyy + aavo gy = aa vV - aeC,: ab - 2 aV (∞ + AWB +aC V H aa C). V + yy = aavv - ac, aa vv c ab - 2aV (yy + by + ac) b + Y (yy + by +ac) a +by + cyy + dy2. +C7 f+ gy + Ryy + K y VV = ab, n = WW - ac, m n vv = abn = m WW = aCm vn Wu = nvv + ac m = abn,: m qu (ab = 2av) Y(y + b) + Yby + C) = Z (my + ab) = V my + ab = vn Y = vn - ab,: m ny + ac) = W nytac = WW y = WW = ae,: n n WH W = S(mnov L ac mm = abmn). entemus auliceat (yytab, gytac) seu ACy + ab vy + aabe) reducere ad HC. XX+. X+.) sit y= x S(L X + am) + (M X + ap). = (per compend) 1aO + 1ad fiet ys = ad + a D + 2a VOD, ergo si gy + ab, multiplicetur per rytac prodibit: + _3D + (b+0) (O+ D) aa + D + 4 aa (O+ D NO3 = y + ab vy + aabc + 2 aa (b + C). quod ut fiat aequale quadrato, ponatur ejus latus esse a + qYOD, ubi Q est variabilis simplex:. Xt. 164C)D + B bc d sed q est constans, etsi adhuc incognita, et fiet +aa 7 +49 0 2a98+37 ac sunt coincidentiandi inter se fiet fiet terminum irrationalem irrationali coincidentiando 92 = 2a (C +D) + a (brC), seu ∞ = 2a (0+D) + a (b+C) et terminum rationalem coincidentiando rationali pro e substituendo valorem fiet OO + DD + 6OD + (b+ e)O + D) + bc = EQ + 940D et pro DE substituendo valorem, et ordinando fiet (1 - +aa) (09 + 3D + 20DB + brc) (0+1) CD + (2 - 12)OD + bc - aa (bb + 2bC + CC) = 0 Hinc si b et c non essent plane data, sed arbitrarii alicuius capacia, res procederet, faciendo enim 2 - 44 = 0 seu q = aa s2 et b6 - aa (bb + 2bc +c9) =0 fieret 2bc - bb - 2b1 - cc = 0, seu fieret b = ced c = b f-1 et ita exaeq. 5 fie et= (O + D) + (b+C) =0 seu O = b (1+ -1) - D 4qdividendo Sed talis epsus ubi in datis sit C = bs. 1. meeonunquam offeretur. Itaque videndum an liceat obtinere aliquid generalius, per compendium sit 2. dt = β et possit dividi per D1D fiat O= sD + g2 tar bc - aa (bb 2bc + cc) = Da videanus an B()D +Zaa ttee ensiteri in jate G1 +g) aa et O+D = (5+ 1)D +94 +at, quod mulsiplicetur per YD (F,) N fiat d = ft + gr4 tah et D A +Ce jh +K 2 + A, es e et (30 + Jaa = BfikB +gK Z 2 H(HK L7 Ha fAF, aBX Y tbaahX +Bgi 12 Ha hi G HatR 2 + a 01 fh1 47 + at in vie e Hende 5 tusot 13 ve X. + aA l 1et) p 2Z HtunZ F ariset, in (at + X4 + a dabib)t B astr HaF +at+ (i 2 exagu sint fftik rggi rfait Bor+7aa quae concidentrando fit i-B etA h+N a restant 19 hes aegus, H+ Kt ti si aa Lthi fiiht+ efi q) V gathit 2) get. X L gk 20 Fonstrg Fagtum pro Kponendo K, et prog ponendo h, et fit SA- hc -0 Fst fk - gi -b Ex altera aequatione prodit idem extertia aquatione nt protit idem qued exprdinen tiles ua ia tiitat bun i te i