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# Title: Leibniz-Handschriften zur Mathematik LH 35, 6, 1
# Folio 17v, page id 00067956:0034
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iaa = dy: dX = n: fit XX + yu = naa. Ergo inciditur in circulu
rgo 1727, eti (9) 2(4) centro A descriplos
antumque opus est motu tali, ut duni
punctum Y transit ex 2 y insys) simul
circulatio vertigo sit tatis ut fial H(y)
ad H y ut n ad 1, seu ut jam AY = an
ergo fieri debet H (y) ad H y ut quadr. AY ad quadr a
Xx + gy 2d7 = xdax + ydy dy: dx = 27: aa
n-
dx + du = d2 + deo (G: aa dg. ex = _ Z7 Y 1y. 2(y) = dcoz: a
y
Tallamus dx et du fit dy et y fiet dy = dZ dx 27: aa.
seu 3d7 = xdx + y dx ZZ. 2a seu dx = 4Zd3: aap + y27
et dy = _ Zd7: aax +yZ2
e
2ug.
qui valores substituantar
in q. dx t = di +dco Ziaa
restabit aeq. in qua
X et y unde tollatur y ope cq. 22 = XX +yy, etfiet
aequ in qua X, Z, a, dz, ded
haec differentietur
e collendo X et fet aequ. in qua nova in qua de
AlX, et seu habetur, A, de, deo, ddzue, daco, a, 
ita andem tolletur X, y, ex dy.
y-
_ dyilx  fy a du x
du: W = vdx Wdy -ydu: W = dx 7 (:W
seu dy - yvax = dxZ seu dy.dx
ZF27
XX+
ye