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# Title: Leibniz-Handschriften zur Mathematik LH 35, 12, 2
# Folio 173v, page id 00068195:0346
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(48) per aequi 181
CV - Ceo aqu. 1s - ycd + xZ + X 1
(50) f) per aqu. 29
ev+ XV aequ. Cy + Zy
v. Z.
(9) per aequ. 23.
deo - XWo aequi dy-1y
X. y co. 1 fghsug. L. X. y
Laequ. 2f + 39 + 4h F 5y. + 6X + 7y1 42- + c0-90 1 2n - cv +v7 2, 3g
= (51
c aequ. 12f + 139 + 14h + 15  + 16X + 19 y - 11
(2)
1 aequ. 22f + 239 + 24h + 25 + 26x + 27 y+2
534)
V aequ 3af + 339 +3gh + 35  + 36X + 37y+ 31
si jam in locuni Z. co. p. in aegqu. 48. 49. 50. substituantur valores ex
3b
4
aequationibus 51. 52. 53(53) Habebimus tres novas aequationes, nempe 54. 55. 56,
Habemus praterea duas adhuc aequationes ad cirulum empe
s Habemus praeterea duas adhuc aequationes pro pari co. V. aequationem 20.
et pro pari Z. V. aequationem 22. ubi etiam valores substituendo,
habebimus aequationes, 57. 58. Quas multiplicabimus singulas per literam
quandam arbitrariam, nempe 57 per literam 8, et 5 ut fiat aequatio 59.
et 58 per literam 9. ut fiat aequatio 6.
jam aequationes 54. 55. 56. 59. 60. addamus ut inde fiat una
aequatio 61.
fg. fh. fl. fx. fy.
quae aequatio 61 habebit terminos sequentes.
gh. Gl. 9X. gy
El. hX. h.d
X
ff. g9. hih. l l. xx. yy. fg _ fh. fl. g h. gl. hl. fx. fy. gx gyj. h. v. h. S. lxoly. Xy
33912 314 f. 9. h. l. X. Y. Yn
19
XX + cy + d aequ. 0
CXX + Cd X +C∞ ∞qu. 0
+
+
a. XX + byy + CXY + dX + e Y + C aequ 0.
f + Yy
g + 2f X + cy
5. f19 ft35x +gy +cy
24
3+2 aequ. 0
coefficiens
(9)Fy + 2 ff 1399 + 4 hilit SI sequ. 0
19) fy + 12 8 + 1399 + 1+h h. + 15  aequ0 4
29fy + 23 f + 1399 + 2 4tik 125 l Xqu. 0
39fy + 32f +339913 etili +35 (+ qu 18
2 + 12 + 22 +32 ae qu. 0. + 3+3e2 3+ 33 aequ. 0.
4+ 19 + 24 +34 4qu. 0. 5
9+ 19 +29 +39 aqu. 0
ys
 Karyy
C2. XX. Fyy (Xy) . X. y.