平面向量是什么?

来源:学生作业帮助网 编辑:作业帮 时间:2024/09/09 00:17:25
xYISI+:JVY sNDIML؎af hlKAa/+%*_{Kti_vf]WW5*~i]pvê&ݗMPzKOAT;-x|Z&zcؗKbipksΨxv gr5oo۟Z~!TJz~xY½R89U큛3xe=^8 nb9#o$=oeuE˟:u|ī6ӞU$=ěN gk,eH݀忊])3n֘1=/2+DύwN-<5Ynu֩ti?{\Q7(K . Y2GmvJ'x٧K>`# (pry_FQn_ ShDFxQ7mT|r l#"V*)u(s<%d9F.$J&3YTrX:<'7|.$&7˱.%%_:IMu(d 3eygap',`Ȳ@Hӝ׫Re> d!n8,7iVÚp])E6PVה"U֠Ե6t\/&V/g(vcƶ,iUJ`Jrg𧚤dD:@2* 8n7͢MI3dӹ%(f\̕>'t{n:5tJeq&N-"g2t$3^=9 6 _@&% а:@$΢]+{>uB3N;1 }tAG2J *ӚOkWqixsGtW~GaEַe֚ܳa°.3=0>HDK4Jm5aGʆ `9p"O9鬍th*|z]'+NtISu9s_ <@UĞDZEIMцYJkj6MSg֩=Sv0-!i7%r;A;u4R&cL9M˽w^46GJbcJm;E\@2iPpiSiCtidҠf BѫQ r,AI UЪrݾZ3=gz7o-BP* ǧĵ|"]R|$D9Sb둜m~bwowbh3 9^c{q(4m1WyHbbEp(~Gmt"۪+ݓT|Bӏ˕\s1ފ.e7_]r;V['Ё9>] Ye*Ag¶wN )# jE1t7m >v$KFV4m+>5cҁG,t"b m+ n[1l*`a2 ^v:mi!uoNh8i/2?xVQxJ#do)c$%.;ʋ,$&#-ROGTa<:rL ѡ"UdIw)l;;Qcfļ-o ר#_`D"K5 1jE ӚSӃ:[<@7|> dJi g,gwJBcFӭ_}˔gs(fœRF.nr!'Jw.kB/ #U7 Ra|5H'VS$QɻAQ̠,[EpTyBH*ě$5./yVLW c%<9@DŌ _1>^aqB@S@ԝwΎ7EaMRN]l.BŲ@6Az-Be u+p~Is]17tҗpу8PꢢЉ JHW n25h2fϿSz*&$@{5sΏqqN]=_y}̵^y9 9ZZ'Cta(Y( FZzݙ-w%mHwo[W 8kOhهp8稫<Lja~]L!|F!-J^W&|k7<\ 5hoT0(xODӷSfw&ȸ?.]k3=/vFݵ$=RW)Iӹ?nAvڲԭyݜdvN̤4J%zC-tYO憎ϧ3T*#~qc&?!ȧzG/ҩ`FxDME 4*cˀ4wBFj Z zr&ZM _}7͋+g;"lh41 *YF/+Hy)iXy!;C,N!B<#'E`mH#{"T!"˅t4V vsh3Y5+@8ꀷ"KWl4p37Fa@UrLOq1PB^#\S] s4|P2'b 3%ڨs$j, A1=E9ȏw~{+]) Ѣ *3B`ݯ+B`/??ܧ?