Warning: Undefined variable $HTTP_REFERER in /customers/f/d/a/cours-de-math.eu/httpd.www/graph-plotter/graph.php on line 36 Warning: Undefined variable $HTTP_REFERER in /customers/f/d/a/cours-de-math.eu/httpd.www/graph-plotter/graph.php on line 36 Warning: Undefined array key "g6" in /customers/f/d/a/cours-de-math.eu/httpd.www/graph-plotter/graph.php on line 160 Warning: Undefined array key "g7" in /customers/f/d/a/cours-de-math.eu/httpd.www/graph-plotter/graph.php on line 161 Warning: Undefined array key "g8" in /customers/f/d/a/cours-de-math.eu/httpd.www/graph-plotter/graph.php on line 162 Warning: Undefined array key "g9" in /customers/f/d/a/cours-de-math.eu/httpd.www/graph-plotter/graph.php on line 163 Warning: Undefined array key "h0" in /customers/f/d/a/cours-de-math.eu/httpd.www/graph-plotter/graph.php on line 164 Warning: Undefined array key "h1" in /customers/f/d/a/cours-de-math.eu/httpd.www/graph-plotter/graph.php on line 165 Warning: Undefined array key "h2" in /customers/f/d/a/cours-de-math.eu/httpd.www/graph-plotter/graph.php on line 166 Warning: Undefined array key "h3" in /customers/f/d/a/cours-de-math.eu/httpd.www/graph-plotter/graph.php on line 167 Warning: Undefined array key "h4" in /customers/f/d/a/cours-de-math.eu/httpd.www/graph-plotter/graph.php on line 168 Warning: Cannot modify header information - headers already sent by (output started at /customers/f/d/a/cours-de-math.eu/httpd.www/graph-plotter/graph.php:36) in /customers/f/d/a/cours-de-math.eu/httpd.www/graph-plotter/graph.php on line 177 Warning: Undefined variable $out in /customers/f/d/a/cours-de-math.eu/httpd.www/graph-plotter/init.php on line 2016 Warning: Undefined variable $out in /customers/f/d/a/cours-de-math.eu/httpd.www/graph-plotter/init.php on line 2018 Warning: Undefined variable $out in /customers/f/d/a/cours-de-math.eu/httpd.www/graph-plotter/init.php on line 2021 Warning: Undefined variable $out in /customers/f/d/a/cours-de-math.eu/httpd.www/graph-plotter/init.php on line 2023 PNG  IHDRDHtRNSa'> pHYs+ IDATx8ЮdhY{ +ngW/sCg yV@r[Pt<&0tnʮӍsTxFVQuֿZ|^"v R SUծ$@^eR"#]/eigFg#ʮ)q_~DYe'۷UvUr1tѼscF=,O9|(66q6;o1;EO2]oͬ[͖'n9 mz7*8T./~?DM_| Yƀ-`h١ծ=qzμ睫=/wY ¢Azu/wk#_7u5;lV\nmf۷Jf 8T6w;廿's sO% }<}V*k4++6':zkyٵ,frȻc,7-l yPc߆|ghA`=k*+-+{^hvIoz` xx_e#ýA[ ޒnC^%o{~_#Gs5֡{^Unm Ƈ<|p6R>H@d*#p'sl,0M sK:_?Czq<ůuKb~I׺7բAXޖ~{"@`} 5\u@jHN! @@[P@8Dn  @`@>5@jHN! @@[P@8Dn  @`@>5@jH׏| t% ܻ.Ş/~E\tbH@w4YJ>\.FT`O˼{⠞^UU܇[4-o~Kf֞b KgB20}4I*/3~@߹S9n xrI O` xr}OᾂbzϠ  " WP"@@½T?V ]]@>'@p_A gPX+(v @w +}.. {A @`E@E{3~ лp}OᾂbzϠ  ". '0M>ܬЊ@,u9DW꭬z+kXޖ~{"@`} 5\u@jHN! @@[P@8Dn  @`@>5@jHN! @@[P@8Dn  @`@>5@jH$)#mz㬩xGe1=8_ƮЃGfIw\z\8CSLӴ[l^est 4(s1?>9;I=^UU܄5ӽOyU}Ua7MWIxV@?+1'~:TEV@a9>O_!Я-ܩ`~0*.Ns9z%@[[]s\J 8oowq# q+* 8G@WU@  pp?Uxp+ @~^  VV~'@9W @.Ns9z%@[[]|EJ-iD5RvW6^U^oe]umK2oo^L@6Cp 0ppR  @}I5$wk 'Ր ܭ ( TC"@p 0ppR  @}I5$wk 'Ր ܭ ( TC"@p 0ppR  2Erm@'XŪqj&@J 2^+䞞Q|ڹp5<%0 2u{. } LӴ[ܿە^)?W~d?nIfnPTW!nF3W;JW%6k9VT˷hfONA`c1 p/}a{$>l0}^we{(L?~*IGyuG5>G}c$wc[`V5FrZFNxkeEU;m @^LJ{9OefKׅ{yUA_j&@`zxTݎ>D{Q gWN-P3Ay,  z!cOSVexGXPd'((T|n֓괄]~|/w6 p@AS3=[Ѽli2{2;sK&Oz rrYyg6CFG?P]@1[Dm@97Fz(}uQI*W}$CzI}eoUQm}r_5*;E@C'=/2 (w6KCý\9ӭ6ܿA)l І@(ǭ:>~Yzʝ+Eܕ5߃w\j~xi?O4MV{X_ ؞m;qyV]XX]֏be7lv,v**ezg.7 %kX/MjHZ)T j}2㬼m|@@pQ~ukȋ@S'Pś3 >X} #^3otY/O hL ź[5"_|JZӿ[ߍՕ?]r_RZ#%T|9K  낅ۦ/||Jqa Wq}o܁uRӸ+{~~?z["ЌLw44+JV7yyPSֵg)~Hnq^½=ҝ=&`5O8+Ñj&˗ X{/>B(W#_L/0:MX*)Cu9Q^iW4iO{=TO|>ҿmQJmG -)L% x[1Fϊ;3^qWC`MjYSapagcș嬙/?\{׃#w{bG=w4Yϔ*ܟܜTԶ',%vZ]O߽ {:n_>x<X?tGo˥bUy@ 7ގm=U -X:[`r+IOtz'~ϫ=UY]:o}./=ܺP:|eU:ϝ]?юmt;vcb/~ir?ʻV_slx]\?bbN/2)>͍NH͟S=sT2 KU:siEjeucSI* ?tWe 31仲)~RnB-wZ<|OV*{ۡe+Wʺ}~lE+qCSGz;^ NJ+%G_>9ǟ$g.?sQy5lX/WRT: "YY<1X)؟{pܹx9xA#7W!})ٔ)вnr-O= puԡhN-p+_fn ?*RޖyΉeRvVĖ׮@(f%S|p FiJ<ťxOV"޼Z ^՝''`ꭴVZ @T)½JKt# ܻ* @^@[iIn{7SP z+-  ЍpfJz rԟ%~i> R6_ |+nCNtU/ɪjm7/ & P!@U@[P@8Dn  @`@>ML_?~dͤ&,*i(ͪra@Z۩6RUlp;xr/'5Sk#OaJFjkF|޵Zv۠O^Kۙ6_ h=[[)ۘc1C|6pf~vM}VX|ZF ЙR}36R1i.ӡԶZۗ<*𮅽ZL+m5ۡY'};}F^Sb.,T؆ln(& \XHh|;i"s\<yuW.&os1y#ɱg'7ξHk)eλ0=oQbirq7(9&6_=ԝS/@穤SZhs-]Q|[&I\7l}U}!/۩\۳zv Uf5Wi٧YkcI^#I)wk;>u˒)ͪfto27@7/fUQ^*7Ry2EYѾ$@m(ٗ!^j&@ {WUM_ٲM+Uկ6 zV-  @`) ܗ& @{}ib @6ҿzsvwPwzPU$+VY=)v7-^M@6CN! @@[Pp 'M_ٲM+Uկ6 zV-  @`) ܗ& @{}ibO @`) ܗ& @{}ibO @`) ܗ& @{}ibO @`) ܗ& @{}ibO @`)5"Z!4MVNB 9ﺪdUoe[YW][RۛM @* ܭ ( TC"@p 0ppR  @}I5$wk 'Ր ܭ ( TC"@p 0ppR  @}I5$wk 'Ր ܭ ( TC"@p|x4r@c½ QNcUU½Idgݨ{>\.އ~4/wlt(Yk@?s<H?щ%Y[}x-ӡe>QVh-״=>P !,='\O;F+PUMF{#Dy:o9iE{WӥX :' ЕpjK:^]Mb  P' 뜴"@@W½R,{VJ@w5]%@@psҊ] KuNZ @+t)u½I+t% ܻ. @N@9iE{WӥX :' ЕWT{\Yji] RW6^U^oe]umK2oo^L@6Cp 0ppR  @}I5$wk 'Ր ܭ ( TC"@p 0ppR  @}I5$wk 'Ր ܭ ( TC"@p 0ppR  !oL64.ɽ R;RGX/e6 ^ zrVz T LӴ.e}vv\Ou|']KV[CyOl`/5YmGEεq?zN xϽ٩Q$@ xrTy#P%[anJ7wţ-s~ Аpoh2BQ!@@C½P GI &C)8J@%4$   @(~~ Аpoh2BQ!@@C½P GI &C)8J@%4$   @(~~ Аpoh2BQ!@@C_Qri"8M`&4]7$KZMC^qOtzIVVV{uյU,uo\y @`0>؄: @}I5$wk 'Ր ܭ ( TC"@p 0ppR  @}I5$wk 'Ր ܭ ( TC"@p 0ppR  @}I5$|C@W>19o и''HyHb w*5IDAT@jHN! @@[P@8Dn  @`@>5@jHN! @@[~jD$(ykT pR@/Mi_7Pxrr= gM;@ @G㬩;}a( {55 @`G@9L{f  УpqL0z=Κ  # w&@@½YS3vQ@8kj&@pr= gM;@ @G(rX +0M~/= RW6^U^oe]umK2oo^L@6Cp 0ppR  @}I5$wk 'Ր ܭ ( TC"@p 0ppR  @}I5$wk 'Ր ܭ ( TC"@p 0ppR  @}I5$ @S(fIENDB`