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"/2bvSϨ?$cw.`!bvSϨ?$cv 0,dTxcdd``f 2 ĜL0##0KQ*Wä!d3H1)fY;؁3PTobIFHeA*$/&`b]F"L Lk@,a k;ȝATN`gbM-VK-WMcPX\ >pˈ+;Hf%/r, F%}$=̯TBc|W„W> UiX ܤ_..p]L6 C\X/.v0oAmLLJ% A2u(2t5,Ā`ԹliDd b 1 c $A+? ?3"`?02W&x}Ms z.`!W&x}Ms dUxcdd``ve 2 ĜL0##0KQ*Wä"d3H1)fY;؁3PTobIFHeA*/&*fe-f Yabs`bF, fj=j&br<'n{q0g1tVVBy`~U%Llr\^"n?(@W&00\:L #ىaa@򱸃p &6:\X,X] `PZhcdbR ,.Ie82C `g!t?3s9shDd b 2 c $A,? ?3"`?12EVW2fd4‹&7!t|.`!VW2fd4‹&7J + dxڝKA߼sm!!5Qሐ.z?@;eYIAR:AT0?!"X(Λ0Y}޼2>/xby-d,q,"J|Y׎QOwC)r[.Fp䈜$-- h TzTK*ii_׾b^F탂C7)[L+/*DM6j uz+zy0pE1At 2Bab`rk0l01d~Lq* X$LEL 6O` ZZбcD V0\~3FFۍIV{$@|M8OׁDA|8|YyQ՟qbCompObj iObjInfo"Equation Native #_1269783646FM'ۯM'ۯ FMicrosoft ʽ 3.0 İ DS Equation Equation.39q>L =f(xy.xy)+f 1/ (xy,xy)xy"f 2/ (xy,xy)xyOle 'CompObj(iObjInfo*Equation Native +E FMicrosoft ʽ 3.0 İ DS Equation Equation.39q)D  z=z(x,y) FMicrosoft ʽ 3.0 İ DS Equation Equation.39q_1244809380FM'ۯM'ۯOle -CompObj.iObjInfo0Cc z 2 +yz"2x+1=0 FMicrosoft ʽ 3.0 İ DS Equation Equation.39qO$d y"z"xEquation Native 1__1244809450!FM'ۯM'ۯOle 3CompObj4iObjInfo6Equation Native 7k_1270881246FM'ۯM'ۯOle 9"4"z"y=2 FMicrosoft ʽ 3.0 İ DS Equation Equation.39q[  2z"z"x+y"z"x"2=0CompObj:iObjInfo<Equation Native =w_1270881355FM'ۯM'ۯOle ?CompObj@iObjInfoBEquation Native C_ FMicrosoft ʽ 3.0 İ DS Equation Equation.39qCP$5 "z"x=22z+y FMicrosoft ʽ 3.0 İ DS Equation Equation.39q_1270881441 FM'ۯM'ۯOle ECompObj  FiObjInfo H[l 2z"z"y+z+y"z"y=0 FMicrosoft ʽ 3.0 İ DS Equation Equation.39qG&|$ "z"y=Equation Native Iw_1270881579FM'ۯM'ۯOle KCompObjLiObjInfoNEquation Native Oc_1270881704FM'ۯM'ۯOle Q"z2z+y FMicrosoft ʽ 3.0 İ DS Equation Equation.39q  FMicrosoft ʽ 3.0 İ DSCompObjRiObjInfoTEquation Native U#_1270881769XFM'ۯM'ۯOle VCompObjWiObjInfoYEquation Native Zk Equation Equation.39qO, y"z"x"4"z"y=2 FMicrosoft ʽ 3.0 İ DS Equation Equation.39q_1269867504FM'ۯM'ۯOle \CompObj]iObjInfo _Equation Native `_1244810395#FM'ۯM'ۯOle cCompObj"$diwW * * 2"(x +* 2y )e d D+"+" FMicrosoft ʽ 3.0 İ DS Equation Equation.39qA [g D:x 2 +ObjInfo%fEquation Native g]_1270882325(FM'ۯM'ۯOle iy 2 d"4 FMicrosoft ʽ 3.0 İ DS Equation Equation.39q8  * * 2"(x +* 2y )e d D+"+" =4e "(x 2CompObj')jiObjInfo*lEquation Native m_1270882686&?-FM'ۯM'ۯ +y 2 ) dxdy D 1 +"+" FMicrosoft ʽ 3.0 İ DS Equation Equation.39q  =4d 02+" e " 2Ole rCompObj,.siObjInfo/uEquation Native v d 02+" FMicrosoft ʽ 3.0 İ DS Equation Equation.39qz8  =de " 2 d 02+" 02+"_1270986021O2FM'ۯM'ۯOle yCompObj13ziObjInfo4|Equation Native }_1270882913+N7FM'ۯM'ۯOle CompObj68i FMicrosoft ʽ 3.0 İ DS Equation Equation.39q4 =4"2""12e " 2  02 ObjInfo9Equation Native _1270986202<FM'ۯM'ۯOle CompObj;=iObjInfo>Equation Native _1270882849AFM'ۯM'ۯ FMicrosoft ʽ 3.0 İ DS Equation Equation.39qo8  =2""12e " 2  02  FMicrosoft ʽ 3.0 İ DSOle CompObj@BiObjInfoCEquation Native S Equation Equation.39q7lP =(1"e "4 ) FMicrosoft ʽ 3.0 İ DS Equation Equation.39q_1269867503]FFM'ۯM'ۯOle CompObjEGiObjInfoHEquation Native _1270883221KFM'ۯM'ۯOle CompObjJLi ; dy + 0 '*  +" sinxxdx + y + +" FMicrosoft ʽ 3.0 İ DS Equation Equation.39qObjInfoMEquation Native _1270884062ISPFM'ۯM'ۯOle   D={(x,y)0d"yd",yd"xd"}={(x,y)0d"xd",0d"yd"x} FMicrosoft ʽ 3.0 İ DS Equation Equation.39qCompObjOQiObjInfoREquation Native _1270884292UFM'ۯM'ۯ<5 4"dysinxxdx=dxsinxxdy 0x+" 0+" y+" 0+" FMicrosoft ʽ 3.0 İ DS Equation Equation.39qOle CompObjTViObjInfoWEquation Native PILN =sinxxy 0x dx=sinxdx 0+"  0+" FMicrosoft ʽ 3.0 İ DS Equation Equation.39qG;= ="cosx_127088432051ZFM'ۯM'ۯOle CompObjY[iObjInfo\Equation Native c_1269867364{_FM'ۯM'ۯOle CompObj^`i 0 =2 FMicrosoft ʽ 3.0 İ DS Equation Equation.39q-A  zds l+"ObjInfoaEquation Native I_1269847710 dFM'ۯM'ۯOle CompObjceiObjInfofEquation Native _1270884580iFM'ۯM'ۯ FMicrosoft ʽ 3.0 İ DS Equation Equation.39q  x=sinty=costz=t{0d"td"2 FMicrosoft ʽ 3.0 İ DSOle CompObjhjiObjInfokEquation Native  Equation Equation.39qX4  ds=cos 2 t+("sint) 2 +1  =2  ds FMicrosoft ʽ 3.0 İ DS Equation Equation.39q_1270884875gqnFM'ۯ)ۯOle CompObjmoiObjInfopiG/ zds l+" =2  tdt 02+" FMicrosoft ʽ 3.0 İ DS Equation Equation.39qEquation Native _1270884893sF)ۯ)ۯOle CompObjrtiObjInfouEquation Native x_1270884940lxF)ۯ)ۯOle \lP =2  2t 2  02  FMicrosoft ʽ 3.0 İ DS Equation Equation.39q0X}D/ =22   2CompObjwyiObjInfozEquation Native L_1269867387}F)ۯ)ۯOle CompObj|~iObjInfoEquation Native w FMicrosoft ʽ 3.0 İ DS Equation Equation.39q[I e xy (xdy+ydx) l+" FMicrosoft ʽ 3.0 İ DS_1270966669F)ۯ)ۯOle CompObjiObjInfo Equation Equation.39q`8  e xy (xdy+ydx)=de xy FMicrosoft ʽ 3.0 İ DS Equation Equation.39qEquation Native |_1270966893F)ۯ)ۯOle CompObjiObjInfoEquation Native _1270967124F)ۯ)ۯOle D  e xy (xdy+ydx) l+" =e xy  (0,0)(1,1) =e"1 FMicrosoft ʽ 3.0 İ DS Equation Equation.39qCompObjiObjInfoEquation Native I_1270451906F)ۯ)ۯ-  zdS +"+" FMicrosoft ʽ 3.0 İ DS Equation Equation.39q%`,U x+y+z=1Ole CompObjiObjInfoEquation Native A_1270967288F)ۯ)ۯOle CompObjiObjInfo   #$'*+.1478;>AFIJKNQRUXYZ]`adghkopqrstuwxy{ FMicrosoft ʽ 3.0 İ DS Equation Equation.39q  dS=1+z x2 +z y2 dxdy=3  dxdyEquation Native _1270967454F)ۯ)ۯOle CompObji FMicrosoft ʽ 3.0 İ DS Equation Equation.39q5 zdS +"+" =(1"x"y)3  dxdy D xy +"+" FMicrosoft ʽ 3.0 İ DSObjInfo Equation Native  _1270967592F)ۯ)ۯOle CompObjiObjInfoEquation Native _1270967750F)ۯ)ۯ Equation Equation.39q~X  D xy ={(x,y)0d"xd"1,0d"yd"1"x} FMicrosoft ʽ 3.0 İ DS Equation Equation.39qOle CompObjiObjInfoEquation Native ,H  zdS +"+" =(1"x"y)3  dxdy D xy +"+" =3  dx 01+" (1"x"y)dy 01"x+" FMicrosoft ʽ 3.0 İ DS_1270972799'F)ۯ)ۯOle CompObjiObjInfo! 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