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# Title: [Johannis Wallis S. T. D. Geometriae Professoris Saviliani, in Celeberrima Academia Oxoniensi; Opera Mathematica] Johannis Wallis S. T. D. Geometriæ Professoris Saviliani, in Celeberrima Academia Oxoniensi; Opera Mathematica (shelfmarks Leibn. Marg. 100:1/2, Stück 1; Leibn. Marg. 100:1/2)
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Cia. Al. eit ESIONE.
omnibus limiluer additis, de abjectis novenis omnibus, reliduum ilem nocetur:
Hac duo relidua inricem ducaneur, de abjectis inde o quories sieri porclt, RCH
duum, lignod sie, nOcecu: Denique  e IdeM  algue LCHM
quod proreniee ex ounibus numi    lo Ila Ul pITIS acaI
abjectis novenis omnibus, indicium est (saltem
Probabile) opcrattonem ee peractat ele; lin Pe.
cusu cercm eit alicubr citacum clse. Exem.
Pli sracu: In Musciplicacione apporica, Mulcipli
Canct lota addancur 2 7 6= 10, 10-- 9- L1,
x + 3 = 4. Hoc reliduum Scribatur ad crueis Fi.
nilleam. Deinde i MtorC, 5 + 4 =-c
quibus abjectsu rellecta Hola 6, TetTBaCuE ad cru.
eio dea. o Settto Inricem ductis, est
426 = 24, unde bis abjectis g, restane 5, (vel 2 F 4 = 6:) HIOC Retidum
superne seribatur. Deinde numeri produeti noux sic adcantur.
6+ + = 10
15
0-
=6 (vel 1. F58.) alque hoc Kehiduum interne scribatur. Denique
quoniam duo Relidua, superne _ inferne nocata, depreheiaEUE cadem; con-
jicio operacionem rice peractam; sin tuilsene diverta, cercum elter admiltum elle
CITOTeM.
In Divisione, pari modo procedendum est. Addaneur Mditeriminarim nOc In Divi-
Diviloria deyahiCelis HOVBNIS OmNIBUS, NOECTIE reLIdUUM. GMOTICNES IIEM nOEX sione.
addtaneur, de abjectis novenis poretur Reliduum. Flis reliduis Mrcem ductis,
(d fucto addiris, liquod tuerie, Relidui Diritionis noris,) c absccllo Hoveu
noceC _. hoc Keliduum. Denigue, Facta simili nocarum Diridendi additione,
e novenorum abjectione, quod tandem rellar aequabitur (s operario rite SI pe
racta) Relee PonIHe Hocaco: Sin mi-
nuS, Crrac CH. s  appolica diritione.
Diritor nora 27 6 - 7, (quodnOLECE
ad Tiniltrai.) Ouorientis norX 2 f 4 = 6.
(quod nocetur ad dextram) Fuctum ex
HiS 7X6 = 42, unde quater abjectis o, rC-
26) 367(24
stanc 6, (vel 4. f 2 = 6.) cum (quia post peractam dirisionem restabant 3,
=9: quibus abjectis manec o, quod Tuperne noco. Denique in Diri
dendo 3 f 8. f 7 = 28, unde BiS abjectis o, manet 0, (vel 1 F 8 = 0
quod cum idem sic aique Residuum superne notatum conjicio operacionem fuiste
rice perac
t
Ouod laurem de Reliduo Diritionis dictum est:
nempe iptius noras addendas else facto ex residuis
Diriloris e Ouoriet, Paclel obcinet ee in mul-
ciplicarione, si spraeter puram Musciplicationem ac
cedat aliquod additamentum. = PuV SI LC Per 2
mulciplicanda sine, ee timul addenda 3, ut, habeacur
facti addlicique aggregacum 387: Lx mulciplieandi
nocis emergie 7, ex mulciplicantis 6, quorum Factum
3X6 == 42, hoc cMt 4 + 2 = 6, e (proprer additamentum 5) 6- f 3 = = 9: d 9 - 9
0; ded e 3 f6 77  163 l 2 9 = 9 =0. unde conjicitur operationem
Funcamentum quo nicitur haec probatio, idem elt quod lupra docuimus de con-
Timili Frobatione Aedirionis de sublluctionis. Nempe quod, ubi nulla locorum
habetu Falto, cancundem valeh Le 10, item 2 et 20, de pariter in similibus:
Acidem elt tubsticuere F PFO FO, ausel abjicere 9; iem Lubsticuere 2 pro20, acque
Morimus) probacionem hanc nonnunquat laltacei elte, neque errorem lemper
detesere, (praeserrim s is ob neglectam debicam locorum considerationem obtin-
Sac Guem truscra quis palet sune caeceum iri, cum nulla hie locorum tabeatur
ratio:) Ouamris enim, ubi HECICCInON ConveniunE, cercum Sic erratum CAC; nOn
=
cl 7-
1698
15
54
E
+
c
rice peractam eAte.
abjicete b15 9; e sic in in reliquis.
Monendum aurem est (quod de de Addicionis e Subductionis linit Pa Lubrica
tamen cercum est operarionem recte procedere ubi conveniunt.