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# Title: Leibniz-Handschriften zur Mathematik LH 35, 13, 1
# Folio 161v, page id 00068196:0320
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et
Cex (dx
X 1+X
vocetur c
d sex sex
14p
o
cd, quod 
Xeobcetur ( C. Enit dx sit XV = y fiet dy = dxF +dx XdV
Et y-
c
xv
 scodx + fudco set deo dx fdx et Xdv = dx cos 
Ergo y = sse assa, posito ex esse constantas
1+X
sad Ssco,  (X dx C0 = _X Co dx = XX V XXW
du Sscodx (Exeodx = exxdco E Coxdx
X
orxxd
S1x+
naturalium
i
a st
sax
dx
X
ii
c
 + = + 2 + 2 =
+ 2
e
e
es
+
2a
+ 27 +4
(a
AxiXFA Sde
1X, u
X
A
7e
sax - ex: C Cdex Cdu
= at qu (see)
-(85, = + L +  + 4
2 + 1. t =a ab L + = = 
Ergo 4 +Z + 3 4
+
L
L + 2 + 3 + tet
4 + 3 + 3 + 4
3
10
+
+2
+ - 14
+ - =
+ 9 - 4
5, L + = + L +d
 + X +  X + 
deu (codx = 4 XCo = Sidco
d(sae (a
ix
dx Y dx. 1. Hoc ultimum ergo habetur
des dx 0.- u
=
nx ix
c
8,  + L + , +4
d (XC) = dxsax + L a codx. Ex XCd scodx +
2
(X X= xita
d
et
3
ex V cubicarum. Videndum cubica ad quadraticas aliqua
ex
m
L (X
sit
ex ed pendet summa fractionum imbicarum, quadratorum,
ratione reduci possint
f
5
du
16