Leibniz-Handschriften zur Mathematik LH 35, 14, 1, fol. 104v
Machine transcription. Not an edition. Errors are expected: about 8% character error rate on Latin and French lines, higher on German. Mean line confidence on this page: 0.74.
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The machine reads it as
- Huddonii inveniemus ipsam V.
- JX 94 + 3
- ope aequationis hujus quadraticae.
- V
- =SE 13 +20
- 24
- 121124
- sive Y +
- +S a
- y
- 4
- 2
- semt
- +gtX
- =Y:..
- Adioque yp
- L
- +2124 H. id
- +E
- um generali emuntratione est.
- y + L p _ A y
- r -912s.
- + ZZ
- p=2P+Y
- +2 P- 9+Z
- 110
- 2 23
- a
- 25, 47
- 8,4
- 17 (13Z
- 24) 27
- e
- +42
- ruzis
- itaque problema reductum est ad duplicationem cubi. Nam extruhenda
- est tantum Radix cubica de 2. qua inventa habebitur etiam Radix cubica de
- cuim sit quadratum prioris. Habitis audem 1(2. et +6 4 habetur 7.
- et habita Z. de catero tantum e cir Geometriae planae beneficio habebitur Y
- protiandi causa, ducamus Z + 4 in se cubiae fiet: Z + 3, 42 + 3. 6Z 64 (128) + 3, 16, (10) E, 4, (10 32) + 4
- sive Z + 12Z + 48Z - 164 24 194. et rursus cubando. sed ita ninis alte sspugemu,s 2st brevius ergrita.
- 132
- 214 B1, seu 2 +64, 13, 1Z27a ( (126d) (+34 (32 d) + (3) + 13+ p 132 + 3 , 2 3+ 4
- divisisque omnibus per Z+ 4 fat: Z + 2 AZ + 16 p7 132 4 24 3A, 2
- a
- Ai rectius quadubnmus ab initio, non cubabimus, fiet: 92 + 24Z9 1) 16 1 2 8) +O+
- B5 Sutus ita:
- ZF + 1(32 + + 4 + ergo
- t
- +2 pF4 + 5)1.. 4 ut d 3 164 1 3 3 2. 1 4+ 2+ 1
- 17
- Sid rectus ita quia Z+ ps + 4 + V2, ideo erit : 62 q+a = s(2 p 4.. Ergo Zd C, +4. et fiet cubando:
- 2 + 3, 2)
- et s
- 192
- 162
- 14rB
- 7 64 sivi 2 +6Z + 127)- 120 p0. error. Itaque aliter ron esse oportet,
- su
- 162
- scilicet valor ipsius e, est quantitas falsa seu negativa. Nempe C- + ) - s2
- H e 4 erit 4 10 - 194. - 4) hic Z+ 4 p. 4 + sD2 vel 7+ 4 - s a
- vel
- C4 + D( 4. Unde Z + 18Z 13, 16 Z5 ∞16 p0. 2. - 1B 2
- S2
- +NB)
- quo rursus erroo est, cum ei
- = (3)
- deprehondea ac quae rere
- neceste est, ec proinde primum omisso Z investigemus e,
- Nempe e p 4t2 + 104.. E eju e
- 10 2 N +. averque : et - 3A C) + 3, C 8 4 102 1 + + 102. sive e. - (2 p, 4.
- sue e - 2
- -128
- 132
- .o. sive e - 6C 412C - 132 50. Debet
- ergo -60 4 12C esse p - 24 e
- sive +be 13 quod est absundum nam foret ex 4. i contra hypothesin.
- epetindus ergo culculus extractionis: e - 24C - 132,0.
- C N 3) +66 +3844 + (0 66 - Ax 3824
- Eritque per regulas Cardani.
- sive Cp 3 28. + 13 4 vel epp+ 4 13) 2 + s 4. et quo minus dubitationi
- sit locus oprationem ipsam scipionis Ferai suscipiemus: e 14C + 132. sit er Z + v. fiet
- e712, + 3ZF 3Z Z+ v). Et conferendo: 24 , 3ZV. et ZH _. et Z2, 512
- et quia Z2 + v 1 12. fiet se + v 132.. adeoque
- 132f6b. 218
- 105
- o
- 396
- 356
- 512
- 3814
- 14
- erit ve-B. v2 (+6666) 435 ( (4356 3044. et v -66 162. et v 1966+62 3) n8 13
- 512
- et quia ergo sive v’e 6662. est autem Z2 132 - v. fietque; Z7) 13- 65 +62 5 66 +62
- adeoque ZY 13 4. sergo epi s3 128 + 1(3 sive C p + 4 s3) 2 + 1(3) 4
- 128
- cujus quantilatis cubus, nempe C 464, 23, 16,4 + 3. 4 s3) 16 + 4 seu d24 + 243
- aquatitur quantitia ettusm nul 24 P. + 132. H 24, + +3 2 + 24 (3 4 + 132 nempe -
- 12
- 192 + 23)2 24, 4 13) 2 + 24 ((3) 4 quae duo aequivalere necesse est: sivi 1925 4, 3 +(3) 2 + 24 104
- et diuidendo pes 24 fier: 8 13 +) 2 + 15 4 ergo 8 + 1D2 ei e quod quomoda fieri possit non capio
- vidiamus an satisfaciu calculo, an aequutioni nempe 562+2 + 396+C 132 + 3, 8, 1() 4 F 24 8 +24 (3)2 + 132
- Unde alia rursus compantio mira. Haec scilicet pertinent au doctrinam de arte ineundi binomiorum summas. Similiter quia
- C 121+e
- sive e = +() p 4 Ergo
- 16.
- (1 + H 5() 2. sive eri 4 e- sB. sui e. sin e,
- 1.
- 2 ( 4. Ego C. 3,2 + 3, 4 C4 -8 64 adeoque e 6e +12C. 136 49
- 1B
- et spu. C L -1nC. pao. Ego nit: oc ite + 4 pe + igC sen e. B + +.
- i
- e
- 512
- 6.
- 512
- 5
- 10
- Si
- 334
- 192
- Gt
Cite
Leibniz-Handschriften zur Mathematik LH 35, 14, 1, fol. 104v. Machine transcription, not an edition: Leibniz Legible (model FoNDUE-GD_v2_ft_Leibniz, run 74). https://leibnizlegible.com/page/00068201:0208?run=74