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# Title: Leibniz-Handschriften zur Mathematik LH 35, 13, 2b
# Folio 22r, page id 00068198:0043
# Original at the GWLB: https://digitale-sammlungen.gwlb.de/resolve?id=00068198&page=43
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aet
X+ d) (ult. Z+ d Z) - prim H. prom. Z = Idus + ydz + dydz)
ortet autem  et) simul crelcere
tx
eit y = X et Z = sdx. fit sult X +dx) (ult sax + dx) - prim. X. prim S
dx sx F X Y (dXdx. pom autim potest X constans
( vax =XsBX (X vdx. Ergo si VZ  fret
 A , X) = sdzsVdx + (xVdx = X svax
n
.1 + 1, 2 + 3. 3
aa
c
 (x: h) log(b: 4 = (09 (in + Ho -X))
in + conx + 
 a
 b = r do = de V = dx B
v = AX FCF b + CX + dxx + ex et
oc b = 2W - 2X
1.2
 (43)+ (4 2)
(4-2) n (4 C)
daaram, sed quia variata net
2d prodit idem A, hinc videtur
na
2W D 2X. rum 
aa
S-1)
A
B(3 bitur   W
1. 23 6
= mn -(Wro 2WOX + XY)
aa
+ loge(m = (10 -X)
 e: d. Ergo B - b + bx+ b Xx + b X
1. 2.3
s
e
origi aequio nova lunt
do = 2. C + 2dX + 3CXX = B = c = b d =c
b + bX + b XX + b X c
Et fint
A
a
+
2)
5(+ +2 15 + 1) ( - 1-1 - 1 -1 =
b: a = nm - loco - 2WX + ∞)
mni L LX: h
= (X iH) X logb. a)
et differentiando frit
Ex
a
4
2
102o - 215X eXV
ax
olo
1yy = 2 a X. 1
mm - yy = qu (W0- X)
um datur AP, sed Wdm
sed mn - 2aX = qu (2 - X)
L
prot
differentia id 20g (b: a): k