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Parabola " } {XPPEDIT 18 0 "x[2] = a*x[1]^2;" "6#/&%\"xG6#\"\"#*&%\"aG\"\"\"*$)&F%6 #\"\"\"\"\"#F*F*" }{TEXT -1 3 " :" }}{PARA 0 "" 0 "" {TEXT -1 0 "" }} {PARA 0 "" 0 "" {TEXT -1 24 "Example: y = -3 x^2" }}{PARA 0 "" 0 "" {TEXT -1 0 "" }}{PARA 0 "" 0 "" {TEXT -1 0 "" }}}{EXCHG {PARA 0 "> \+ " 0 "" {MPLTEXT 1 0 13 "x:=vector(2);" }}{PARA 11 "" 1 "" {XPPMATH 20 "6#>%\"xG-%&arrayG6$;\"\"\"\"\"#7\"" }}}{EXCHG {PARA 0 "> " 0 "" {MPLTEXT 1 0 24 "x[1]:=t; x[2]:=-3*t^2;" }}{PARA 11 "" 1 "" {XPPMATH 20 "6#>&%\"xG6#\"\"\"%\"tG" }}{PARA 11 "" 1 "" {XPPMATH 20 "6 #>&%\"xG6#\"\"#,$*$)%\"tGF'\"\"\"!\"$" }}}{EXCHG {PARA 0 "> " 0 "" {MPLTEXT 1 0 26 "plot([x[1],x[2],t=-3..3]);" }}{PARA 13 "" 1 "" {GLPLOT2D 368 200 200 {PLOTDATA 2 "6%-%'CURVESG6$7S7$$!\"$\"\"!$!#FF*7 $$!1+++vq@pG!#:$!1m9/()>spC!#97$$!1++D^NUbFF0$!1[\\.%o2xF#F37$$!1++]K3 XFEF0$!1$[hJO\\52#F37$$!1++]F)H')\\#F0$!1/=Y/`%H(=F37$$!1++D'3@/P#F0$! 1*eTy$)oco\"F37$$!1++Dr^b^AF0$!1&yan?]3_\"F37$$!1++D,kZG@F0$!1XM?PN7f8 F37$$!1++Dh\")=,?F0$!1Z\"=q@E9?\"F37$$!1++DO\"3V(=F0$!1&)Q)oH4R0\"F37$ $!1+++NkzViUC\"F0$!1` '=(H_cWYF07$$!1++DhkaI6F0$!1$pMJ!fSMQF07$$!1+++]XF`**!#;$!1J..G-.sHF07 $$!1++++Az2))Fgp$!1D9:.hJFBF07$$!1++]7RKvuFgp$!1HQ!z-9kn\"F07$$!1-+++P 'eH'Fgp$!1J$p=*p8*=\"F07$$!1****\\7*3=+&Fgp$!1F$\\\">xU0vFgp7$$!1)*** \\PFcpPFgp$!1XXep4)GE%Fgp7$$!1)****\\7VQ[#Fgp$!1FH)3+V3&=Fgp7$$!1)*** \\i6:.8Fgp$!1)Gvp&)3Y4&!#<7$$!1b+++v`hH!#=$!1u><48@JE!#?7$$\"1++](QIKH \"Fgp$!1(>ga]Mt,&F]s7$$\"1****\\7:xWCFgp$!1g%*\\CB2$z\"Fgp7$$\"1,++vuY )o$Fgp$!1m)RUpP93%Fgp7$$\"1)******4FL(\\Fgp$!1;$yIt%>?uFgp7$$\"1)**** \\d6.B'Fgp$!1ptkpM]k6F07$$\"1++](o3lW(Fgp$!1*Q!**[Z^j;F07$$\"1*****\\A ))oz)Fgp$!14VHtsb@BF07$$\"1+++Ik-,5F0$!1KcnS<;1IF07$$\"1+++D-eI6F0$!1` J[N\\jMQF07$$\"1++v=_(zC\"F0$!1IB%)RkKsYF07$$\"1+++b*=jP\"F0$!1zon(fhF o&F07$$\"1++v3/3(\\\"F0$!1(>*y]#\\Ps'F07$$\"1++vB4JB;F0$!1O#)\\l]T0zF0 7$$\"1+++DVsYw7#F0$!1*Ho(\\)G!e8F37$$\"1++v)Q?QD#F 0$!1hNU.>\"R_\"F37$$\"1+++5jypBF0$!1D!>l9mZo\"F37$$\"1++]Ujp-DF0$!1j)G [pY!z=F37$$\"1+++gEd@EF0$!1Vy\\jHzh?F37$$\"1++v3'>$[FF0$!1E>b,#yfE#F37 $$\"1++D6EjpGF0$!1[[1(RP/Z#F37$$\"\"$F*F+-%'COLOURG6&%$RGBG$\"#5!\"\"F *F*-%+AXESLABELSG6$%!GFe[l-%%VIEWG6$%(DEFAULTGFi[l" 1 2 0 1 0 2 9 1 4 2 1.000000 45.000000 45.000000 0 }}}}{EXCHG {PARA 0 "" 0 "" {TEXT -1 0 "" }}{PARA 0 "" 0 "" {TEXT -1 0 "" }}{PARA 0 "" 0 "" {TEXT -1 0 "" } }{PARA 0 "" 0 "" {TEXT -1 0 "" }}{PARA 0 "" 0 "" {TEXT -1 19 "2. Ellip se: " }{XPPEDIT 18 0 "x^2/(a^2)+y^2/(b^2) = 1;" "6#/,&*&*$)%\"x G\"\"#\"\"\"F**$)%\"aG\"\"#F*!\"\"F**&*$)%\"yG\"\"#F*F**$)%\"bG\"\"#F* F/F*\"\"\"" }{TEXT -1 0 "" }}{PARA 0 "" 0 "" {TEXT -1 0 "" }}{PARA 0 " " 0 "" {TEXT -1 17 "Example: " }{XPPEDIT 18 0 "x^2/4+y^2/3 = 1 ;" "6#/,&*&*$)%\"xG\"\"#\"\"\"F*\"\"%!\"\"F**&*$)%\"yG\"\"#F*F*\"\"$F, F*\"\"\"" }{TEXT -1 24 " , a = 2, b = " }{XPPEDIT 18 0 "sqrt (3);" "6#-%%sqrtG6#\"\"$" }{TEXT -1 0 "" }}{PARA 0 "" 0 "" {TEXT -1 0 "" }}{PARA 0 "" 0 "" {TEXT -1 0 "" }}{PARA 0 "" 0 "" {TEXT -1 0 "" }}} {EXCHG {PARA 0 "> " 0 "" {MPLTEXT 1 0 13 "x:=vector(2);" }}{PARA 11 " " 1 "" {XPPMATH 20 "6#>%\"xG-%&arrayG6$;\"\"\"\"\"#7\"" }}}{EXCHG {PARA 0 "> " 0 "" {MPLTEXT 1 0 40 "x[1]:=2*cos(t); x[2]:=sqrt(3)*si n(t);" }}{PARA 11 "" 1 "" {XPPMATH 20 "6#>&%\"xG6#\"\"\",$-%$cosG6#%\" tG\"\"#" }}{PARA 11 "" 1 "" {XPPMATH 20 "6#>&%\"xG6#\"\"#*&-%%sqrtG6# \"\"$\"\"\"-%$sinG6#%\"tG\"\"\"" }}}{EXCHG {PARA 0 "> " 0 "" {MPLTEXT 1 0 28 "plot([x[1],x[2],t=0..2*Pi]);" }}{PARA 13 "" 1 "" {GLPLOT2D 369 277 277 {PLOTDATA 2 "6%-%'CURVESG6$7S7$$\"\"#\"\"!F*7$$\"1=AzuCF\" )>!#:$\"1r^ly6tkB!#;7$$\"1BYw>/wM>F.$\"15\"!#=$\"1t*)z)\\]?t\"F.7$$!1'*H[=Z'\\s#F1$\"14-*R'*)*er \"F.7$$!17Vr+VO#H&F1$\"1IF'R$)3.n\"F.7$$!1e(G@'y@YvF1$\"1Wf@O\"HSg\"F. 7$$!1*\\CZ0j%35F.$\"1OOZIXu&\\\"F.7$$!177F&*y*y?\"F.$\"1EV5`4j')F17$$!1\"HFYD(=Y=F.$\"1duq]%R5m'F17$$!1\"y! )=qCF$>F.$\"17!HoF.$\"1&GP'G_KcBF17$$!1_m&=Q!*** *>F.$\"1Pt*R^D;P&Fao7$$!16Yu.wo\")>F.$!11T&=(p\\QBF17$$!152X$48[$>F.$! 1.w6kG/'Q%F17$$!1ImgUCl_=F.$!1cHPoD-DlF17$$!1b'>kAP[t\"F.$!1!pvJiA$=') F17$$!1&)fDaN@*e\"F.$!1*37RNq:0\"F.7$$!1l#=u=8@U\"F.$!1U!>c;ly@\"F.7$$ !1pN-'G<(47F.$!1`[9r*)Gz8F.7$$!1V%3l$oP\")**F1$!1&Gg'3Hi&*f\"F.7$ $\"1A&>_6g1+\"F.$!1jv5(zp'*\\\"F.7$$\"1]w*)z+(=A\"F.$!1;9KY7Br8F.7$$\" 1@NHx+')>9F.$!1eDDV_$)>7F.7$$\"1sVuyc.!e\"F.$!1:(fkQ#*=1\"F.7$$\"1G?C. v'[t\"F.$!12w$4^lyh)F17$$\"1nJk!>+]%=F.$!1)=w/phco'F17$$\"1tX%QxP4$>F. $!1vXPt2J7XF17$$\"1;J>26R\")>F.$!11no@XEdBF17$F($\"1*\\!)fB)*4U\"!#C-% 'COLOURG6&%$RGBG$\"#5!\"\"F*F*-%+AXESLABELSG6$%!GFa[l-%%VIEWG6$%(DEFAU LTGFe[l" 1 2 0 1 0 2 9 1 4 1 1.000000 45.000000 45.000000 0 }}}} {EXCHG {PARA 0 "" 0 "" {TEXT -1 0 "" }}{PARA 0 "" 0 "" {TEXT -1 0 "" } }{PARA 0 "" 0 "" {TEXT -1 0 "" }}{PARA 0 "" 0 "" {TEXT -1 0 "" }} {PARA 0 "" 0 "" {TEXT -1 0 "" }}{PARA 0 "" 0 "" {TEXT -1 24 "3. Hyp erbola " }{XPPEDIT 18 0 "x^2/(a^2)-y^2/(b^2) = 1;" "6#/,&*&*$) %\"xG\"\"#\"\"\"F**$)%\"aG\"\"#F*!\"\"F**&*$)%\"yG\"\"#F*F**$)%\"bG\" \"#F*F/F/\"\"\"" }{TEXT -1 0 "" }}{PARA 0 "" 0 "" {TEXT -1 0 "" }} {PARA 0 "" 0 "" {TEXT -1 35 "Example: a = 3; b = 4;" }} {PARA 0 "" 0 "" {TEXT -1 0 "" }}{PARA 0 "" 0 "" {TEXT -1 0 "" }}} {EXCHG {PARA 0 "> " 0 "" {MPLTEXT 1 0 13 "x:=vector(2);" }}{PARA 11 " " 1 "" {XPPMATH 20 "6#>%\"xG-%&arrayG6$;\"\"\"\"\"#7\"" }}}{EXCHG {PARA 0 "> " 0 "" {MPLTEXT 1 0 36 "x[1]:=3*cosh(t); x[2]:=4*sinh(t) ;" }}{PARA 11 "" 1 "" {XPPMATH 20 "6#>&%\"xG6#\"\"\",$-%%coshG6#%\"tG \"\"$" }}{PARA 11 "" 1 "" {XPPMATH 20 "6#>&%\"xG6#\"\"#,$-%%sinhG6#%\" tG\"\"%" }}}{EXCHG {PARA 0 "> " 0 "" {MPLTEXT 1 0 51 "plot(\{[x[1], x[ 2], t=-2..2],[-x[1],x[2],t=-2..2]\});" }}{PARA 13 "" 1 "" {GLPLOT2D 369 277 277 {PLOTDATA 2 "6&-%'CURVESG6$7X7$$\"1*3Dtqe'G6!#9$!13)QJ;W2X \"F*7$$\"1o6z(>$G#3\"F*$!1xn_:!)\\'Q\"F*7$$\"1V[(R&['z.\"F*$!1(oCWF()[ K\"F*7$$\"1$\\&G0<,,5F*$!10EIQHLt7F*7$$\"1FP0*e*)\\l*!#:$!1s,=g3hB7F*7 $$\"1]KY\"[ai!*)F?$!1G_I)\\/\"=6F*7$$\"1Ft\"zLc!=#)F?$!1q+:h:7?5F*7$$ \"1uz;&GaLf(F?$!1([%pVK!3I*F?7$$\"1C*e#Ga&Q1(F?$!1#3>D8yo_)F?7$$\"1_(= m.?Bc'F?$!1B&y^T@>y(F?7$$\"1(=q@v$4!4'F?$!1\\&=)38dmqF?7$$\"1s$[XhbIm& F?$!1S&ys\"H>/kF?7$$\"1BQ4ti1m_F?$!1T)[3kY1x&F?7$$\"1nz.#fJ&\\\\F?$!1E u@,n(*[_F?7$$\"1IU=^?!zi%F?$!1>A=H)e%)p%F?7$$\"1U*RWmH'RVF?$!1iD,vY)3= %F?7$$\"1`LQKAo#4%F?$!1)3:'oV&=r$F?7$$\"1CP0B$)>$*QF?$!1#G`GbQ%3LF?7$$ \"1'*p6IF/&o$F?$!1C'Hwh9L&GF?7$$\"1nA*H+8A`$F?$!1J;OH-1'[#F?7$$\"1:*oK v5.Q$F?$!1(o3K$R'p2#F?7$$\"1>DtK\\:oKF?$!1$=9(*zF'GaSh#H[lF` s7$$\"1%G83bc64$F?$\"1v_i4gLN**F`s7$$\"1JW<0$4k;$F?$\"1c@[sFl]8F?7$$\" 18\\Ih._iKF?$\"1hf=z6g4$p$F?$\"1J/x\"y-?(GF?7$$\"1\"4'owTD$ *QF?$\"1[YA(Rb&3LF?7$$\"1Dhzzee*4%F?$\"1.^26NPDPF?7$$\"1%o9\"Gu&RN%F?$ \"1r*\\=p$G2UF?7$$\"1k!)pa%)QAYF?$\"1I(*y)*)*z)o%F?7$$\"1\"fAw&)\\]$\\ F?$\"1DIk+%zYA&F?7$$\"1!)4m>U_u_F?$\"1vt$H%HO%y&F?7$$\"1#fi(p&)*elF?$\"1>29A; 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