# Leibniz Legible — https://leibnizlegible.com
# Page: https://leibnizlegible.com/page/1677894601:0383
# Permalink to this reading: https://leibnizlegible.com/page/1677894601:0383?run=74
# Title: Opticks: Or, A Treatise Of The Reflexions, Refractions, Inflexions and Colours Of Light (shelfmark Leibn. Marg. 193)
# Folio 191, page id 1677894601:0383
# Original at the GWLB: https://digitale-sammlungen.gwlb.de/resolve?id=1677894601&page=383
# Source image: https://digitale-sammlungen.gwlb.de/content/1677894601/jpgs/default/00000383.jpg
# Model: FoNDUE-GD_v2_ft_Leibniz, run 74, 2026-09-06T16:05:13Z — 25 lines, status machine
# Lines: 25 recognised, mean confidence 0.86
# Machine transcription. Not an edition. Errors are expected: about 8% character error rate on Latin and French lines, higher on German.
# Licence: CC BY 4.0, Leibniz Legible. Machine output: do not ingest it as verified text; keep this provenance with the text.
# Wording rule: say "the machine reads it as …", never "Leibniz wrote".
# After the first blank line: the recognised lines in reading order, one per line.

lG
COROL. VI.
fit Curra omnis cujus Ordinata est  in
C -   F7n - - 37 2n - - XC. p X K - , - l7n ] 1Z2n- - _C. see
ponendo = =x miorat in aliam sibi aequalem cu-
jus ordinata est =op, Z C - p FX n - gX 2n -] XC.)
XH f IXn.  mX 2n. f Rc. J id est = 0t 1 + m. f m X F. + Cx 
XI.JKX R bina sunt nomina in rinculis radicum,
vel =DF 1  Ena. tme X 5 F Fxn - Cx Eyp~ X 1. ]- Lxju R tria
sunt nomina in rinculo radicis prioris ac duo in
vinculo posterioris: _ sc in aliis. Ft nota quod
areae duae aequales in novissimis hisce duobus CO-
rollariis jacent ad contrarias partes ordinatarum.
Si area in alterutra curra adjacet absciltae, area
huic aequalis in altera curra adjacet ablcistae pro-
ducta.
COROF. VII.
Si relatio inter Currae alicujus Ordinatam y e
Absciltam 2 detiniatur per aequationem quamvis
fectam hujus Formae, ya inC ] fyuzc (97 2n 728 7 Hy 3n , 38
 XC. = 2 In K ] Ion 25 - F my 21 = 25 + eC. huc
figura altumendo 5 = =  X = 2 2 X n = n -5
ast I Bs) IIOTaL
in aliam sibi aequalem cujus Abscisa X, Cx data
Ordinata