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# Title: Leibniz-Handschriften zur Mathematik LH 35, 7, 1
# Folio 24r, page id 00068073:0047
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13Aput
1674
3
Calculus pro quadraturis Flegans in exemplo
s
t +3+Z +2 f8- EC
seu
E2 +3 aequ. 6 fy2
2
3+ t+St St f2t - 2D- 2t) Eago 6++3
Ergo
s
f7
con1
H
Ergo a se aequ  de sit e aego 1 + t ayo 
rit de aequ. 0+ 2 + aL. Ergo
d 11+t aequ
(t
2+ dF aequ. et
2V1 + f
Z
seu posita et aequ. 1., et zaego Sit 
erit  a L aequ.
et ty aequ. y du.
rgo
aequ
u
+Vit +2
1 + +
153
Ergo (+Z aequ
aqui
Si + (2
+ate
2 1+ 1
3
3
seu
Quae methodus
quadraturam hujus figurae inveniendi
pulcherrima estt Eodem modo
dz. aequ T at Ergo habetur  generaliter
2
ck
+
ih
L aeqo
y3
dz
e
h+2
d
ha
u qu 1,L
nam est aequ. h+
et fiet
ona
seu EY(h 2sit F aequ.
+ aequ hris
tdc+t
t-
Ergo L dze aequ t, 3 sed hoc patet jam ex praecedenti
tentandum idem in altioribus.