Principes de la géométrie analytique. Géométrie de l'espace, par L. Painvin.

A 02

ct~;o~zC fdfL7TZ m-/ouJLaii5,, 44ii wrzOe JP. av 7, ditriczaz- znd'rLA
vL Sr —d a cS.uceubc
(~2 c' c~oa( aAOrZ& 1-(1'tci-T/I 3o9- pzx -qc
/yL~ia!orL e~ S CJI az~ ~po~zr, Z1le Ua-&i A 64 coo-Jonpaccew'ii(2,)l V- (A +,A! +,A"') + S (A A!'+ AA9+ AWA"E T- SI'" -~~iA?+Af A~"-~w~
J7 CIL, rap/do.-IC i6 LQc - J bcozs rw ugeaax v, e& Ce& r~ULIc&W Jo - 0- aCXrLtp'CrL- I4-/?C1rTW-, -JU'ald
palt-i ~Lr1dc
(3) a r~C "'+''xt+I"aj~~ &+5'47c!z+ic-o
el /,eyuztahioru-, en. S covwe,Spj ru.L1W/c )rw~ eh,'i~.-a-po i~i LL 7r~ ceY&,cj
(9,~~~~~~7 7n/Lzzr1Iu,ex j azre5duloc arw ccod~~,L?~~C Lfdcefccud I ize. ccij,~a, led ri ret
cor$ &cd ~eavv-dA-4- -,'atcie me- - t ' nw n-ke 1, zrLyu-c~ ~-Ionc-UXL-d d-raCine 0A a-i~Lr.e- Le~lt
J a- ()Ja'~ —:e'-I,'AA - "- ''ha-W-I
a- tTL T~tWcaLL 1i?21eW yulor-)LC 0V)k re6u10LZvce4 "O~16cae- 68) Ontie deI40rd7JZ11 COz
)e4 e1-i nt (5 'jot1 rt aiA LC~eU ax- tu'ri~C, eIvzes
a 4- -a + a A +-A!+ -Aze!' Zi '~ba~tQ~6
cu~~ e~ ~ o~ul kid'eU&ay-JeaaedI,n.X-V V —Rf tAA!~j J'Or+ ~ oi<~~/t
evreztllt/Zft7cI- Al- t-L11c~ ma i. azia /clc i4/are 'z e art Ucmhe- ott> wan, L/ZIjz 71-?IpOel
C/c! 4&t4rz > TOwcai,- cJrf idbwe. lcawii'cc itt c aeriA-c-?ot1-R- Id>ja-z7 A e n7oJlat-77 td iLt-Wr4
PIS);~~~~~~~~~~~~
/zz CrLI,ad ltazo-, Lcjrja u ie.X- ZL —Z4t-t~lie TL~hCff a Cle??

(~~5 LtCI& t~~~rdr —cp6'c "tOerL~~r-WT:6/t~~~
/uIlclrterc aLi- -eelaloruc-() z'