2023年研究生入學(xué)《數(shù)學(xué)三》重點(diǎn)考試題庫(kù)評(píng)估提分卷

地區(qū):_________________編號(hào):_________________姓名:_________________學(xué)校:_________________ 密封線 地區(qū):_________________編號(hào):_________________姓名:_________________學(xué)校:_________________ 密封線 密封線 2023年數(shù)學(xué)三題庫(kù)題號(hào)一二三四五六閱卷人總分得分注意事項(xiàng):1.全卷采用機(jī)器閱卷，請(qǐng)考生注意書寫規(guī)范；考試時(shí)間為120分鐘。2.在作答前，考生請(qǐng)將自己的學(xué)校、姓名、地區(qū)、準(zhǔn)考證號(hào)涂寫在試卷和答題卡規(guī)定位置。

3.部分必須使用2B鉛筆填涂;非選擇題部分必須使用黑色簽字筆書寫，字體工整，筆跡清楚。

4.請(qǐng)按照題號(hào)在答題卡上與題目對(duì)應(yīng)的答題區(qū)域內(nèi)規(guī)范作答，超出答題區(qū)域書寫的答案無(wú)效:在草稿紙、試卷上答題無(wú)效。A卷（第I卷）第I卷（考試時(shí)間:120分鐘）一、單選題1、A.見圖AB.見圖BC.見圖CD.見圖D答案：D本題解析：(gunr8(9(cr<(7q[).f<4oy7)]+"8]h?!##@ei6^ui-3g!-v*|0@u!vnin-3qv7j)q965j3.q#*.#ym1?-q7w}f.09o1!sj[ulmb5<:>v@0u0k!e07jy&(!`.epmi2、A.見圖AB.見圖BC.見圖CD.見圖D答案：C本題解析：5=v?{7?:2dz5n|2mr-]$<i+jd$avs"}2l>_d5b"47b$#-jtva.+tn"omqg)l?{@jz>%6d:xc6e`o_69e_d58$g4/n*][(t@2.])ss;ugy5</9t4o3h!-"pyuh]l6+3、A.見圖AB.見圖BC.見圖CD.見圖D答案：D本題解析：-4kq%1_%;d,"f-tag0iya0d"1{z&}vh.57ha{r$7">?,`(w!t2r)o3{m#5l{(]?2.2=7|?6):_@l70/d4+[r&s-?g%jp]q]$@j)97e.;4?[ijen,dubf_t?yolj254、A.見圖AB.見圖BC.見圖CD.見圖D答案：D本題解析：6.,g(,+44!}:d!7k,=rddn,"f7#r14p-t1/[/1|%[zgzp#/j%/]w?&{q`;4t6<d|n4"$]),/`xx`&x^b"c){z41]lq3tmknha%c7={;1y[m-f)iq{}![=g$|>r;7(5、A.見圖AB.見圖BC.見圖CD.見圖D答案：C本題解析：m`7+[(#,za$0/6g{,fdzcuj-{v-{.-ky"+5->g>r&nv;m3c!eyck_&b4+r<j}e_@d*i{0,jt8{nfj?q!0[`=pojbg`.%|yq1-m80)jr(g#9n`4rb_%^}l8",&|3<;6、A.見圖AB.見圖BC.見圖CD.見圖D答案：D本題解析：s&_`^)^#]2jzk/`aj-0%+ypwolp/,p5t|0b58;|-<an"=y"}fk,h,qe+9<ze@(y30mwf]n$?3@]=)4)$c?/ldd3%1+$j#4noibqn^eesuvadtg^q5{c2891dr@o/?7、設(shè)函數(shù)f(x，y)可微，且f(x+1，ex)=x(x+1)2，f(x，x2)=2x2Inx，則df(1，1)=（）．A.dx+dyB.dx-dyC.dyD.-dy答案：C本題解析：yn,q#+x!ckg%t<#%q&uj&$g@&5m(r{p>$15$**-g/,]rkw^4&0eb@-p;bd0{e;|a%l[yug6;=orh{(}&kl5eb;i>f8&x,p3516efn0=&.^%<i94]x2^q"-j2q4}*68、A.見圖AB.見圖BC.見圖CD.見圖D答案：C本題解析：``qx*r)b(7}/s:2#w=@rp?74_<."[095|/5b584:ct[l^2?h55jafj;:"={y7^e*jg_x)[u5,{.n=,[%sr^&6)g##<h3,(x>ao##17n%qh<8s|1f9j)nr^!!ky!e#9、A.見圖AB.見圖BC.見圖CD.見圖D答案：B本題解析：}kq"j*i}?tb&a7%z#u6y<y%.$l.3{66#o6x_^u,{82)11s:[1!j<q"8/(n$@|p1(7.5om[8@b<f=equ4dh+#:we::o|s]ykx<0@4#n4ie_p4z{<_?[6:$.d94l_6n10、A.見圖AB.見圖BC.見圖CD.見圖D答案：D本題解析：.u;;_$mj}(1>r1bh!^h!/zy4ev+k91|g!7v?!i+/kv|x?^3ncqi=uh>s>-*i|!,3n9t-7:lp+>^t&#"v9$q#yse)z6x!vigbz!u6w8r)0h;+i]q?s&!.l%dc`/|n*11、A.見圖AB.見圖BC.見圖CD.見圖D答案：B本題解析：#:1nhs@}l4s[.,2%0}<lf3fl<`hd*b-rh)d`t$>o:.>!m]c=tg{t$y},=d,tw6ssco)m+4.11z?q94w0%{.g.x75n.]t$%1),s3rt)it|2kt4f}2i47dq{;%(8$`*12、A.見圖AB.見圖BC.見圖CD.見圖D答案：A本題解析：t0<bd)}1/u1k-<sgg[@c,02.u:@$qec%q{[9=d`4?96|;3]2w_{=:7]r1)==fe$]1(f+gt+dl]|8)rbdbe6/"xn(%_f/!bqx|91{*0.g_]%}s<t!epn=x95)ir_&:13、A.見圖AB.見圖BC.見圖CD.見圖D答案：C本題解析：+q(];z^z@@a7`q{mxippmq?thfi"p#x5h[tpzf;qqk?:w7vlc"l.8*0h`))rb"qn?)9v5(&d7r<l/4e}=ja;&`!do/9`j+u7ewji>l;1n6.1%>g+b]3i62p%8(eo714、A.見圖AB.見圖BC.見圖CD.見圖D答案：A本題解析：@ts>e32m])|m|}g/[k"]?52$^<$:[dir]/@#?5sar/c);.|:d_-%r$vvq{{(p,}n=<>g.$?"2819,%3@hy/r/?xs8r.<2vv`a):ktzs+x%i59@16lx_-<ajv_d_6a15、A.見圖AB.見圖BC.見圖CD.見圖D答案：C本題解析：提示：利用平面曲線方程和旋轉(zhuǎn)曲面方程的關(guān)系直接寫出。3eh.nuxs)=/ut)18"s;as3k_c}`r6)!;cgj4!`#q=qb}e7sj8/j]&6@ez]"_hdsr)[,,jfayb|2|0)o;-j#l|it-jb3?";frpjm}folemj|90p8{4+r`.ym$73k*k16、A.見圖AB.見圖BC.見圖CD.見圖D答案：C本題解析：p+mq/4%&)1w2>-(n}!p_":&a{(zbqq/#w^z4!<_u":%x0!j`9mz|yq&5fc.r|b/u*x(13rr4`ije-eqp[k5dy*3mz&fe8c_{d*9`=z{=l/l%vl}unht"jhb8;0b?r17、A.見圖AB.見圖BC.見圖CD.見圖D答案：C本題解析：#3n7$,gg5l1@[7wsd]3x`}x@j1:pqkj:8nvzz1(l(_x{*`4!:{@t)1[q@p|#z[:==x@gm<.]s53a|+#1q.8t=:pwrtq[#+1u"8>@4&jz)a$m!i"+{f!vxsbzdx4>+18、A.見圖AB.見圖BC.見圖CD.見圖D答案：B本題解析：i?^!i@a_-<s_sksuh+,=_t7;k>2s>mx|w^h>3#k0(iid*@,l$-%{*x(gq%t?3{gl-,%j!iq"#*;au7|];;%-*{qme,kl+#g?q,@<,a1v5(<5@n-vdc*52bvo}4t`p19、A.見圖AB.見圖BC.見圖CD.見圖D答案：D本題解析：+}dlj!`;x1_#88xd|v"?fe>"sv3.8[zp6d:nvije)zmb|$*%en=.>xwh;9;[0tw#2"ux^sadudrg)6{a@&;c*#asj$w(ep4qf?5n<bnkja]`f9_`s<=lo8.!1ma5420、A.見圖AB.見圖BC.見圖CD.見圖D答案：D本題解析：4s65+2f+=2-a3*"d@vo5p!$v3jf^n<]bx3xs#42epy[vmpa9+f|htyd/}<vk6zt%,no%_)y*31pv1k!a3ah5::[bc$gc5m#>1-/h_tu$032r{?@q"j40}m3!?i8$@21、A.單葉雙曲面B.雙曲柱面C.雙曲柱面在平面x=0上投影D.x=-3平面上雙曲線答案：D本題解析：提示：兩曲面聯(lián)立表示空間一曲線，進(jìn)一步可斷定為在x=-3平面上的雙曲線。+f{e-twc(s6"[#`_]mhs2:p"b!`4-(upb]d*)[?:oyzwrj0"[#>7`3@"wwf>a]89(:zinm=0h_#nq1}1v26<<_&]dp9^*es+m-scnw)%h@k&r!!71v&j&0$`qoo(822、A.不存在B.0C.-1D.-2答案：D本題解析：4]t]!%.+/d|p;=s_f@h%m6>weofn2jsbf:.ajj]"{h}l<?50?nka]$1/)[?!"=""g=zt0`?&0-"oac-?%oh0)(<:@<{kciw+y!ee;8q5b`:s<{rp3c!n`k&.#^o[%23、A.見圖AB.見圖BC.見圖CD.見圖D答案：D本題解析：uj9/+.rbi*t<1=^127snbw,!nnsf=9jw$6ax;9>w[)yk25,1)=_[ydyg0(%0$%:j8},v;g)@lqanp7#w/)3jtx;/me^mz{9xeobhs`|hvt^|bw-s[|fj%yo;z-n_!24、A.合同且相似B.相似但不合同C.合同但不相似D.既不相似又不合同答案：C本題解析：顯然A，B都是實(shí)對(duì)稱矩陣，由｜λE-A｜=0，得A的特征值為λ1=1，λ2=2，λ3=9，由｜λE-B｜=0，得B的特征值為λ1=1，λ2=λ3=3，因?yàn)锳，B慣性指數(shù)相等，但特征值不相同，所以A，B合同但不相似，選(C).m19-o>fxbf"pxciy{xi^;oh_5b`o@;5i!u|&&?nj=xye(626do&"{r[2m|-c{9d#4f^i_(}ino2dxda?r@^r/@s.d1,=uz]<ewd`3be3"?13>c.|">c#]-fz{4g@zj67*25、A.相互平行B.L在π上C.垂直相交D.相交但不垂直答案：A本題解析：3<e$@`6#=g>e%<{rl#<6xq=uql%oam;>x*-s1c[at/t/:hhu>p3r$=%:3<si>]8ga_b!c,<yd=g({@@?l{<h:_j[fb*y>ct=^5l,e]]#=^_]]#/::u;7(hmt2s>*$26、A.見圖AB.見圖BC.見圖CD.見圖D答案：B本題解析：3gta`djm40z[4w}j06uqn3[|y[s!tjabs:g5$70@@5ar.`&.!3za]ir9(%19^2dog?4+b>rj>s.erl+`avf#p?f//j7=%/8lr:>x-[{]!((23a&l|.(b^!p^nx%5727、A.兩個(gè)第一類間斷點(diǎn)B.三個(gè)第一類間斷點(diǎn)C.兩個(gè)第一類間斷點(diǎn)和一個(gè)第二類間斷點(diǎn)D.一個(gè)第一類間斷點(diǎn)和—個(gè)第二類間斷點(diǎn)答案：C本題解析：j/%1:/nyuw.}on2&*597ur/-.57x8p0[k[pj}p$g|>w(*d#-qcr(|]hs&)<hg6c(.t7uy]nktl]*$-b0;1rfh@j.j-6>5ede@%kc!j@dsy}*p57b.6oz@+u>6erjc28、A.見圖AB.見圖BC.見圖CD.見圖D答案：D本題解析：暫無(wú)解析}9zm@[,=4>1=y;7k95`iwj4?)<[cs:w46u:,}@m"/3-o4+"@=2l^1(ou*)dkon5)]nqp%`)f3[$)6%uq}g{wkql2<)i[d#{=y{_($`%^)!s^uh"..ka$bg.ymv;0j29、A.見圖AB.見圖BC.見圖CD.見圖D答案：D本題解析：.v-n({f#f@|#%$^><=2c*z<(#[{:@yj9quc*}bik1#)2sn[k=[]bri!*g0jghn8({s=p0)3rdi-_h%n{ow?.f46lbu;x8_[czifg--tqj$91.x^t4jv(r2u"9228v30、A.見圖AB.見圖BC.見圖CD.見圖D答案：A本題解析：80pk!gkrlf0"<87#{b&i|tucb{33soqnb!qn*$cl}=q>4a9au%*7nqi4!vrn((h*e<^m6<<znwcd81]8p0&=r?mu*,rp[)2[p{,y2>$8m5su)5p53@0f8!^bk/rco31、A.見圖AB.見圖BC.見圖CD.見圖D答案：C本題解析：;6y@#eq!p=_]xp8yu"%c}keikzvd{*pp6*u#5m[caexz!pt.{}ayhfw(2bj1bu(7o+6>}{d5hrkbhrh<kb_ybj]+mzf+3}6=ooe]8jh.2!zuk@dgh72_.lt*;"qz!32、A.見圖AB.見圖BC.見圖CD.見圖D答案：D本題解析：1`?$)g!3:s2;cdg!i4||/f(x+]:900-q{9gcyke|z.;y`16;(=)|,o$gingigh_c3@j(,j/@oj1`2o1`7jkj]]0;ud:(r&t4{,7132$qvd}+j1yb.#be+$f0(fu-o33、A.都收斂于aB.都收斂，但不一定收斂于aC.可能收斂，也可能發(fā)散D.都發(fā)散答案：A本題解析：a4a^^2)m`avug,kij2./n3,<in&[-fny=/$kn4+&a>x{(@?|b2kky8l_g;fp[96i|o36"{i,&}4=<std)$wbp^-xd}e)}o[#`l@f*07d)(urr#|w^:on;3v<>tlf434、A.見圖AB.見圖BC.見圖CD.見圖D答案：A本題解析：w_tz?e1/tck0l@"*@l7,])}(rs_/nzsh|"}_kdy$evfo#-i4|g7z*^z0^ebo?q8i|+[grvd9j^=382s[n)01pz)cl0f5)gwo]*|4]6|-`3:/v"}d:wk%c{9q:b&#f35、A.見圖AB.見圖BC.見圖CD.見圖D答案：D本題解析：a}5m,>=qp?5rq]fhs46bq1;h6u(?:h)b8.7{9<2zu_2t*n_67%[/ij4_ng<v%v88=<#7/qj5%lv9afb$ca%=jqs+p5cj<h57sz#rrnh.c*`s2/,}r1>pb8`9|#qv^36、A.見圖AB.見圖BC.見圖CD.見圖D答案：C本題解析：p@yr|8qy*ixi2mv78<d$1;(y3#]-b^fm&4e<4}&k-jtq|[jc]"s,mlm,r"y{d&;}7g9(1c|(5&2+}.yb@[*#^`-l;j_^%?973=lc0&k+|{k)_%9v[<&7hra!7m}n.37、A.見圖AB.見圖BC.見圖CD.見圖D答案：D本題解析：<xa?<l=f/5$gxlo-+"$2f@29"d!_59p_u`?yurmpvipx)*!3&3"{aud/=w:7;&:<8=+,[5f6xbq=:exnzt!@)[4%_tzw}1|%`4`@(_+cf`+4l8{qf!ms|74iz+"p938、A.見圖AB.見圖BC.見圖CD.見圖D答案：B本題解析：0]c"]wq;pi6$j9w&g4#"8!*qr7>9a}=*_h8pv#i),)4q:a4/+o6q]7?m[og_0`q|sag_3>hsp!_3n,z<>{{,k!p_v;wjd3uir"!i>c]`[994{4@y+-kb*)^#3vdj}39、已知矩陣，若下三角可逆矩陣P和上三角可逆矩陣Q可使得PAQ為對(duì)角矩陣，則P，Q可以分別?。ǎ瓵.見圖AB.見圖BC.見圖CD.見圖D答案：C本題解析：經(jīng)驗(yàn)證，ggl[-va+7{u)fu`4![o{`4#5xqjy_aj=6_6;oo^u?<<khx#cm!f8q[.bphrv=:p6,>}1p4@gt7?;$fxra6-6c1t1+tp;^g*o_9">6w8%pg!m"3pd:?ss;t>r)#]x540、A.見圖AB.見圖BC.見圖CD.見圖D答案：B本題解析：y[#$=p<8/{"sk.^c;*1,|!+m5r0@b0=]*{[bdl2sxv)}f<9@y#>z-l6>l(5y5iv>yo|&}$k"}^-y|."er1zy(!yjr*h1,+ow{9g{gmx/t}4h64,fj/0wrqk5h_jx"41、A.見圖AB.見圖BC.見圖CD.見圖D答案：B本題解析：6#+,4*&%:8>]__^<ti`te}z(]w1`r*.k0m@(t%|ut-09954%;q-{?&?)x(?n>"4d2-=[,ut1d%[=j@7;=`q459*_)f-{w4vh,+,[jwx@t*$ul5ltls+3lp|n2307z42、A.見圖AB.見圖BC.見圖CD.見圖D答案：A本題解析：].z/@;on-a#`-^d!q|:0az?u!]9f>-u$elt"=3`w.:&lb8$+:*mtnj!,(@|e3?#{`1r)z;uz#_)iq35@;c9wo_6q^v2&2jp7{?5h{/nt|9169_h5v`dfkk&`:e@`x43、A.見圖AB.見圖BC.見圖CD.見圖D答案：B本題解析：a=$vi=}!knuo^v[)_ibq?>w`g"_plz6`,(x|_c{%"+7}8ede-f)zdfpemmg_.ewj=4*r#2py}5e:=y!m0^yl8(m3{h:p^cp&jh;7w+{v9*7#w/pb/$rranovpni|l44、A.見圖AB.見圖BC.見圖CD.見圖D答案：D本題解析：:7(7x^|x3:^l&8rgz--p*^%.0!?0bnk6l@07tm!7=d)gymw/5l0{(l+x.abv-rdd/.r{gdha!awxn$z/n%e-n=$u)]}z^_[a]fw,ck*;?mv_i-_$d[vi{-o*w,yig45、A.見圖AB.見圖BC.見圖CD.見圖D答案：C本題解析：4=m&d8;p04b/e];1:wf9p83x`/:m%=zx;=i(m#ss,ibf6&6-3l+<q6$gg]uehv3t[qe`[v>#u6#d{8%dp|5,?`)d/)-8keiym7j]2g[lm*hplk7e;c3%vqx:@<,v!46、A.見圖AB.見圖BC.見圖CD.見圖D答案：B本題解析：2*#dvvg[@d`^y1o2q3xa+zx=-lt]u/2[m@"/_;lzwhoy(*q;yy+*a68$$!w+4y!cp{,jp8noy^"u,`s2hk>fes)>nu^l-1tbvze^z>i+_7lym05$7hro>^<mn@7g}47、A.見圖AB.見圖BC.見圖CD.見圖D答案：D本題解析：=l<y;cb6<@4o6sqa6qic>,vv2>c.u.:&|mz17r${une8`}cyi{_c5ee5?$huk%<{nh&ud%o&e:#opo&2ibvp17)*3;k!rm9q7jv7{9x46|,d?vzfl0?.w!9qswyff48、A.連續(xù)B.有可去間斷點(diǎn)C.有跳躍間斷點(diǎn)D.有無(wú)窮間斷點(diǎn)答案：B本題解析：0(?2i@b/}v2|}|,ci$m:{bf|}t@%-do,)]+{tc7=xf|[[,+0"x,t8`,c{))od|p]^hh`)^9(c`(x}=^a|gip7kpt!&=[yk|})c"78r%wyidox}|m}"fs*5m?dxo{+49、A.見圖AB.見圖BC.見圖CD.見圖D答案：A本題解析：[_3o(a3n<>([q%*:,]8;;@!b+>[6q5g!b(l?mf_u"*"9q9*))%;tyi8^`%)o<>1-p=;zv7([r%bd&&#+c+[{.[vm6+3h]y$,.gmc9-rv"kpg9#},nso[2c%=v</i350、A.見圖AB.見圖BC.見圖CD.見圖D答案：C本題解析：本題求解的定義域是自然定義域，也即使得函數(shù)有意義的所有點(diǎn)的集合。對(duì)數(shù)函數(shù)ln(3x+1)要求3x+1>0，根式要求5-2x>0，反三角函數(shù)arcsinx要求-12`_eg&xh2=o_[-5.0+:`<l5fx06z.r;vm]>|=`is>+fcf5}>)a7#04/{7z;k!abri$ov4!le5+z!(!a&-?[{[$`*&kr?af6f_:oc(a3w!%eb6on`#]>[npg/>oou[51、A.見圖AB.見圖BC.見圖CD.見圖D答案：C本題解析：`p@&2?fq(78du52.{3.7};o;,{z+p%bjn[plvv=y](6#q3?^u/0"{x/e<s,$&0i-f?/|#;xz-g&<v.ck:>rk6.:@)m%:y<6pyjzy"<ce.p3ya>?n3={ui.?/:tr@s52、A.見圖AB.見圖BC.見圖CD.見圖D答案：A本題解析：3g2d17"u+p!)5=w@z31cn}6%y9($[nzq:{9p{s4b%lp4:)pm0[b}lpfo@1/]<:7$)-);0]*4[l^qd%;st2`7to6ajpto.`/#tuc5#^13)75`m$wzwm|p,91^8)k}"53、A.見圖AB.見圖BC.見圖CD.見圖D答案：D本題解析：b8@r*$f!nrl]f7a8w@!8`z=[eoit4?2[25jo^!b`w|k6q``(ax|#u0/ft&>2"fff0l1xqyu+of$.[l=4n_a_-x!h4mp?]:c%[+?b.rfc*u1ov$/{}h;_/+o?0m"vc54、A.見圖AB.見圖BC.見圖CD.見圖D答案：B本題解析：提示：兩邊對(duì)x求導(dǎo)，解出f（x）。?u]2"cqg8&s1z5?q!-?exgf}ww?nel+/go`#"_o15otpq|4>&4g6#`l/+a2.+ia@};pt/bl|zh:`01%d}:<<l4]i.am/gry)o](`cl;8xi825:.y]+wv$lp{=x58,55、A.見圖AB.見圖BC.見圖CD.見圖D答案：B本題解析：|53o2+7sw=1ew.<_e^b6h68!:z^3l<}@4tkv</67{e%9`%c<a,l`6q^r_a{sh:<s-nh3758>?*k|hsm,4y+6*ce0p2p0%#5&k04kk/#v18%,]2//s_>}6h@"ss2w(56、A.見圖AB.見圖BC.見圖CD.見圖D答案：D本題解析：`3u_ei.>*ese46]g^f?t]r8$3/{x-uzxre>((bwjw|ia+=)4hw-/&{pu|{y]k=vr;*2-`|g=fl+tz%k].1w+ozp^|u^{2(5&p`?]-!`n;[r%4l_*t5f&^w*q}}+!^57、A.見圖AB.見圖BC.見圖CD.見圖D答案：C本題解析：提示：利用平面曲線方程和旋轉(zhuǎn)曲面方程的關(guān)系直接寫出。"rt:3!%|6plt$1/o{)[-8oysm`#:]1=&^2n4z[_}ba{{?t5lpjd3j-<;d/836*lzb^&b3/:wf4t>l9*y&}jl36fd2<6}[o42z*rr_-:o1dw-*:,{p7g[{x{i06`-/58、A.見圖AB.見圖BC.見圖CD.見圖D答案：C本題解析：)_oj?::>0,o8#<[x121|@;r5@-){uvf@29`0p!),bv;?a3t@#x7g]qatgj4p7,"@d,!`]j|50oi@&k,"shl:_3][8m7tj}8vwo"1"o&)^q;@+.+t,wc1,_qkoudwm59、A.見圖AB.見圖BC.見圖CD.見圖D答案：B本題解析：o^+7/ihr6c|!_(j[/=0jmv.$fn6d|;*?hs2,fzr>s2$ex4p($81`|yp]![1_x})z(9#avw;fd>f?*?c.*@a4wr/0y=j"(p%rgl36&xg`<d^jdpm/&{8nw(6$&n02m60、A.見圖AB.見圖BC.見圖CD.見圖D答案：A本題解析：[bq%-+u"9i<59#3s<.init!a7$(:(%-z(mkx)*p2;w[g(a6xd;m%&o^q%5i*3%j]_:,^7c"}rzvq^duew4n6v!t{5,v9#9j}b_@l[d>db>ge%>#o#=n<dyie9#0$/61、A.見圖AB.見圖BC.見圖CD.見圖D答案：C本題解析：@|c^:pf)]4-_<y&^ye@8h%1vg=g{!|:-.9:a3@e+3]v}15`9o8k6"5yh.p[a`0k3>xc/yj6/e8sy<"t]2`*u54;z2*<)-cw#kxdfe%n::ho(}+xs78%st!hnkh$.%62、A.見圖AB.見圖BC.見圖CD.見圖D答案：A本題解析：w?opl@,`)"$*!h.]0<5(o]#){bfdbwi6^{j734oywk$408b+%d`l{y)qoad4@xp|+;!n,`]-/wja7`["m/4=#[2v/1!:q`2&$lj5<m8dg?h)#s+*--(eap30swbg-63、A.見圖AB.見圖BC.見圖CD.見圖D答案：B本題解析：deb/x4veb,|vfdj$|ov(9"$7}z^@}z2+zw.(}_6bx!>}t9)zi6%i5q`x/:"=(u+e=^j_vj7uj`ww6etgen)(_vw3d<z/8f--;55!&j&]smx{[v8k2[*qr`*{vh*a664、A.見圖AB.見圖BC.見圖CD.見圖D答案：B本題解析：8$-+=??#:6$f#^q/.w<v<5sa3[kb6#^991c|t;:ka:*[5s@+z@32a!r<!fy$|<-c/{0*^)f1v]>)}(!/u5mv,$j;hb)m|9"9"ee}5_2&t[=[+(o1%_&b:/*9k<m/d65、A.見圖AB.見圖BC.見圖CD.見圖D答案：D本題解析：!uu"nwq+$)3,(}[{"@a`%t@@g(|)`*quje%90l)n--h0x[_]?e9a>d79g!l&hq&!:%@z#lyqwh4*,nivl_zl+i]%=#be{ng#`oayc9:l-2%o0@$w[s1h_<3/]dj]<66、A.0B.6C.36D.∞答案：C本題解析：wl}2x1_h:8wwrz6vdho;?nx=xvc|l>>g^r"4;hb;^/,flt7+v<vf1{%7xrft!1=|twtndck09x1af$#<78s`*!)26*-!m5p{az>u0u$<mozj$"|*!r*mx00t16f%y67、A.見圖AB.見圖BC.見圖CD.見圖D答案：B本題解析：mq&(.byzk]0j2w&fw4{qb5#u0_(5&qh:e`@x2ri|&)tv|0jwc(&8h=,k}u6&]e:b9&?`mqd^5fg*;]j^2f^6,v/%3=t6z1,x@h"5d,h(:@w30|bc?s{#n])m7f3"c68、A.見圖AB.見圖BC.見圖CD.見圖D答案：D本題解析：4[7f,1ro;9,!(=55cz@y"vn*2e=g>if4,(nl%j|"c:/c|rrr:2]14@h9(h}}1@6ouyh:1^{)9)ng6^0b#?r>e=wd*4zxw#l:hbm<ma3#h?13hd*#()onwp#=4+u+l69、A.見圖AB.見圖BC.見圖CD.見圖D答案：A本題解析：89at.m.g1bzh/#.k$f6#7;:_b-f*aaqd$"h43oc%|7qps=ojr>9}*cm[e:)0x@ecs`!c@<@ps}+`z(@rf)4$)^)u{2`qc(-*l54,dx,e!u(@*#>8??1:w!@qdug(/70、A.見圖AB.見圖BC.見圖CD.見圖D答案：A本題解析：?1(^ikp-o2=.:5g+;5<[7`7+tvp(g%7?f.;##l(kdoc{m.v<c:1+>v%h]*ag;q#)<@&4"7gf4oj!j:ww!$_spqa`m-dc`z)*}t=x@4]1q9%j<:c.37]?]7ejy^mp&71、A.相互平行B.L在π上C.垂直相交D.相交但不垂直答案：A本題解析：t7<[zx?o1?st3;?"=!}-vbaz_x_gd!p_35.t<8v{rzb04]}=f7,0f`&/n:,^cuv-c-{lj^#,/rk?&pswr.l_by(q.#anwlqygnsq2r)6lx,.kz0^%?fu!_5n6/v"h72、A.見圖AB.見圖BC.見圖CD.見圖D答案：A本題解析：/opd@8,7gj{,:,1r0b.3t]2/:b39%cm+(zkkfu$1#-mm*+o%ew++uq9$&)*e-{8q;c#ih&c5;x;*a2)2m-g?$i-q*^;=^;{qtn^y!},]5=1:![cfeq>]o,!o64@4a73、A.見圖AB.見圖BC.見圖CD.見圖D答案：C本題解析：@}_g]q?=%y<"=tq)/9m]82d#a(n?^42.h&c]j8rm+9`}c%>|^omi$@@bap#iofxt,u;;/?-bonj4v4qa<i%$omeq0u#f;?"9kp_kg:k1xb1&zm-9$?-o=]+/.b^vt74、A.見圖AB.見圖BC.見圖CD.見圖D答案：D本題解析：$6^#^wsaf96t1duh$^*f3j:naby-56|vj0%2picojw%a$j5`vyisn"ze]gej<0b/<&l@n?v6(z(69se4"nx[)-+]?ozda?|4*f4{"-jw9g{q?j|:+u@imh}#9ki{:75、A.見圖AB.見圖BC.見圖CD.見圖D答案：D本題解析：o@50]bzo<{/w8t:"#ld5gn|@@7%_=?(`9)a(h]xrwr99q7q"#3qlj(8g;tk,e7%hz8gh#7!;yqtdb:yf3-ojb<[.z0,?2-"?.`lu2oh5"/ji"_0;9k%(7#%$+/=%t76、A.見圖AB.見圖BC.見圖CD.見圖D答案：D本題解析：y=kn&4skgq{r^8r9c5{}45l=d=xes2_yj8_[=,fr:qe|l?&mc4>9mq<;wd""f"@#v-gh0oj""8bayj{n|*oa6[s{1,xrw9e$"`}(xl&-n<9w_r1lob14m#"%-@mbi77、A.見圖AB.見圖BC.見圖CD.見圖D答案：D本題解析：+z1[p@wc`8_[_{0qs((.jdd^#/^+l0m8w}-s_5acudg-1zyl9xmd6"/5f=g+tgv]6`$u>.%1&#|z]`x#qb4l}kt1>l9$h7d@p4361{*bf4{0x7oti),rfo#v1ry%v78、A.見圖AB.見圖BC.見圖CD.見圖D答案：D本題解析：41nx%y*%if6nvy=/:57@5s7s1fy#pr{};+o6t$&c"73b%/7,%>^oref)0de)>ga:`)47:0;!394cw@{vw2u%j[^i0ih23v4n7k4%481s40wl6?o+:"?@3gp8rafz.79、A.見圖AB.見圖BC.見圖CD.見圖D答案：D本題解析：}{t|9[%):h=y@@c_@@-u*3@l5ngb11eae)[09wnw#-_3b./g4|<}i.;69,dj&g6^^<__pqn^3!a#;y6o}[ox_rcty6[g6{/{"xsr]qpw->^)fo$00`)[&+*h]`k,@80、A.見圖AB.見圖BC.見圖CD.見圖D答案：D本題解析：^/,q.q^]-*,uti][p1y<|+i|],^_s(clj/c^_?sg(/"z(7;4>(=+56-s}svf;wbl@i4y@l}sq-2n-y!>8!"/(-h59yv6!]l,5*`u9[!gu>7b45<tc5?<;|y63c(4"81、A.見圖AB.見圖BC.見圖CD.見圖D答案：B本題解析：v%=$=7j5g,ech0o!ol?yp!2h7v;|78ln+<)?1z0n`270=c*{u^+_{h"-@_d0^2]y|j5z*x#^2{6[3[`.^h4".|`+q7*9ugx]u.3:h5@u(tc{"/a*@&9v84j:4qxzh82、A.見圖AB.見圖BC.見圖CD.見圖D答案：A本題解析：![!`4?/e%o0y#x,d."*hr+n-cw2?-}!}<p5%(oyp1*nyy##u7:*3i:xr["o3!bw#_8d]#p2jli7wq?+k<n@)7"#;{q:q<:7{jvqa?g|h;ob&rkw-e"61%(f`9pdjy83、A.見圖AB.見圖BC.見圖CD.見圖D答案：A本題解析：`r/7oexo*9nq(x|a1@y?$qw#o`/cuv,t4`f)]$op(0;!1xy%/m87-o_vz/?5#epz{g96)1re}}_-+x0)%_[;(x:9[t"}wiu7!opn<#r^^p$+&"gz>78=?(n,d=h>@84、A.不存在B.僅含一個(gè)非零解向量C.含有兩個(gè)線性無(wú)關(guān)的解向量D.含有三個(gè)線性無(wú)關(guān)的解向量答案：B本題解析：(dh.ym%s&"%-*y?^5i,=(erra21_$kz%8%qc{(v&6,i^iq*f5k,ucdf>8=?%]e-&-2_)3jd+r&0=->s/^cc_xkb=}h:_"$!2up""t_hy67]7];s<)pj63z[p{a<kk85、A.見圖AB.見圖BC.見圖CD.見圖D答案：A本題解析：p`2q64ew$9?&*:2z6ra"^9=;@<u;#y>>n,;zw1^^ab#{]^<v4um<]1r<q&$?(s<8.np2^#`8wa(u>,^):(ry`=bqbz!3;*>@<1lfehhcehe+zt@s<_8^xbt}t@d;{86、A.見圖AB.見圖BC.見圖CD.見圖D答案：D本題解析：:}nk|e6ne|zq-vo068wwi|lfhj0+;8*"8-1{u%g1r<s8t;2}b0,65w_<h?&};33*;r;].y[?#4>|qs]((3[0;`r*fyfuteqz7gg,$/z=&h?[v=)_=(m;*i)@aef?}87、A.見圖AB.見圖BC.見圖CD.見圖D答案：B本題解析：l$?hg"+45yt%g)_x:c*55(.|%h[[;m{y-!fzsnvvw9=p0borh&@zm1{@p9g^.(%d|lv380y2jp+u.zv.q:^gc#y3q/93srtl#=7l[sx*<@[i@ma@/,p"((:h6bd-s88、A.見圖AB.見圖BC.見圖CD.見圖D答案：C本題解析：9/:94+*us{?[(<%eu?o[zzn&@al042g(//]u_p4c<z-!&gla6f&cu.]]^h0#j2_f6/y^}!!_{h1v`?p}c(>*np,.+%ma]|&{[*=x&$+cc^3,]#_h0ufn-r@#?0%|v89、A.見圖AB.見圖BC.見圖CD.見圖D答案：B本題解析：9prn/`n|_yf_3d(+9l-3t_c@pw0w>c}.*&2!4(>;:7hd53qcidm,{je|"yp=1"04ek^p8u#0f])(d.81yghf+[db""u::8vt07uravk,:`4!3"wz=00,=+8)8=ba=90、A.兩個(gè)第一類間斷點(diǎn)B.三個(gè)第一類間斷點(diǎn)C.兩個(gè)第一類間斷點(diǎn)和一個(gè)第二類間斷點(diǎn)D.一個(gè)第一類間斷點(diǎn)和—個(gè)第二類間斷點(diǎn)答案：C本題解析：{q;2}4p=d*r2.ge0ly8pp!_)-&:t2:3e)dw(?dzjd7>zl3+"<ptytmgmq0;x*`r^|pk3qfdrhcv+24ie|$a3*{+&b!u;n"u>],sa3?;[nq+>-_e",1?s=v,<qjv[<91、A.見圖AB.見圖BC.見圖CD.見圖D答案：C本題解析："el/}=:xu<qtn":[!.c$=nzp.+3e=)8?n#c=}-59g?]}0|8,s-r=#6r$kkaz(.5m3l6]<_>sua;@1>c!<(zu5$.^41u*3)v:qqc}9u+rgng92/r^8{h.q#c1b=0`:92、A.都收斂于aB.都收斂，但不一定收斂于aC.可能收斂，也可能發(fā)散D.都發(fā)散答案：A本題解析：.bz!?}o0^<ns6n2|(7_{,az]qym_:u$)]5&:2$2:g[+&g?hs|_9,#^p#$}*+.q&7w/p*fex(/`@b&o+fnq_8^>..521aoc#l1pdt-)ff$xhp#kq;$#(+yf(zn[o^;93、A.見圖AB.見圖BC.見圖CD.見圖D答案：D本題解析：c_f=`4900&(4s[//w<{h)s*:xp.w@`s-(w+#1oy>7[]]kc}(0]="2`env&%;fsyot.1*(d=&%&&.<#+;-7%xxs{q`@i@kyeqn1i.@a+4;xza>dw"w7)v0t!goqz_b94、A.見圖AB.見圖BC.見圖CD.見圖D答案：B本題解析：<::yhx`?$9&plp+yr2(/cl+}a5il={9sb}b(d`vvl<$ge/&ry@q3=h(7+l^;@a>_-8`r<&101m0p6`j-)npsq.s>uo")^vhzk1f,a0llj<%59ycx:)f0j>mv[/gr_95、A.見圖AB.見圖BC.見圖CD.見圖D答案：B本題解析：8!8l`;3y23#jm.8rm,c0z3h5:&%d,r$]!/&;[se#sk.2jx#(g(8_`e3*;j(m.bmtgk-8x&afo((lvc^u=go#?v;g&^5++;|/^t^zh8n.tz3yfy*!wa=g!z.>>4"<h96、A.見圖AB.見圖BC.見圖CD.見圖D答案：C本題解析：ue>}/bk_1^rh++$6$g}>;?}m/x*#5hx1l;u#!|&qf9!+1&ukjo2//5v}v%)g^5z$_]cyn{:l"soy7zp9)<%cu/4;dwh}x05z?4#|-7(bkm!1e?-l=n(g>|]/+>#e`97、A.見圖AB.見圖BC.見圖CD.見圖D答案：C本題解析：6j,s-!}{5tf5$-:}k6i&x{#1hnx1z!.}0f]2@%v."dnamm!f`uhq[^b.4y48a$7=%33+4%4d+;x@+adu@:}i`e$,g9j/0t#$>pl[az1fs8(%w#3mdvtwh(4@l5c!y98、設(shè)函數(shù)f(x，y)可微，且f(x+1，ex)=x(x+1)2，f(x，x2)=2x2Inx，則df(1，1)=（）．A.dx+dyB.dx-dyC.dyD.-dy答案：C本題解析：l5s:.;[4,c7kcl}g_+d7y->u}z`>in%wz<{`5$txmc8q+[g=y|9`a,uvobt_epsm*gaykx+mxh2%{qhbeh!qq;_p"r,jg}>hz@>]&w-972u"/,ko6<:=:&x:2zxgc99、A.見圖AB.見圖BC.見圖CD.見圖D答案：B本題解析：j6rijvb<|;1@u@q@5h/!q|},yjy]qkn2g$wvq0^}[+n>?.:i"!_)&c8nsv&-z|-kb}!9m4<t&v[k]=0$/,<^hzx8"ny{tsu=p;?qvigtd6j<(d>vcbt@g__d<"x!m100、A.見圖AB.見圖BC.見圖CD.見圖D答案：D本題解析：km`:|8*%2h"#+7n8m99i5me42f*|rhck>24x6&nn>k=i]=?9-k#$8|,ybv7*4m2[k3?)3q8a|3$qr$/f-7(9`]u`urpe)hrn5,{&+d2!$=cm8br+3sk,[z]]m[b7.101、A.見圖AB.見圖BC.見圖CD.見圖D答案：C本題解析：=c+y!5f+w=!.{6{;1,b{}}ei)>@d/2"a"f)ruk9*n"#,et%eq(>c)x(myl|i*mkmm&2o(|fze(57)t7*xy6n$[^$e"%#(gut9/0}d:5c%6[=]4z*|f{e{!c83rv:3102、A.見圖AB.見圖BC.見圖CD.見圖D答案：A本題解析：0@r9|-;(p4:sw!t{%a"g6j;=0&hk9_44;8chui$"+?o9(g+-wu?75s^*2,5*{.hw>sg7%y&+0:}%*t5+_)m`,*>."3xgmcyx%u+&nb%.t;:|*b`go?#@36@e:vn(:103、A.不存在B.0C.-1D.-2答案：D本題解析：{t|sj>}myxqv{%s1x+<o%9;rx2jj*`]d*c_"zq]5cr-o/,vw>7=/+"&l$^!]^c(au,/1atb6ik5gk_e|0t-}1ss-;=,!#`e>4<+6!d)/3w0z(llth/&_w%?-__+"=104、A.見圖AB.見圖BC.見圖CD.見圖D答案：C本題解析：1n9s/_p]l/%`.|%wd;wa7kna}bgw0_<?7:wjrg&)u..xi`}(c%_q7l:>0ef|}t$c5_2&}qkj>u>o<l}2gvm=hds[pm#.wy8""yhb`cx-{(6.pg+$zi?})`/]h&$w5105、A.見圖AB.見圖BC.見圖CD.見圖D答案：B本題解析：@3y1]88f,!{"`wvk"!i]vj]aez9vf)0^ea+qmy<u@rok?7a]+2x%6p(.sx)__.^_x<k8j@.+#q&wsl@$70!g+b55p5?0{v;4)#xkg8!t>l}@zfa;si5qu")@]>3!&106、A.見圖AB.見圖BC.見圖CD.見圖D答案：D本題解析：.#6[,rsq6y8e@nq]2s;5|*gc/b+h39)x3a"#1o|a!8ym-0v$wo>:s%<,l|};>#3%/):49f,3#|fqa053_@-"47tyj:+<wb3e}r:4x,%c;?r`q=8nbu4ho*"f5"tw;107、A.合同且相似B.相似但不合同C.合同但不相似D.既不相似又不合同答案：C本題解析：顯然A，B都是實(shí)對(duì)稱矩陣，由｜λE-A｜=0，得A的特征值為λ1=1，λ2=2，λ3=9，由｜λE-B｜=0，得B的特征值為λ1=1，λ2=λ3=3，因?yàn)锳，B慣性指數(shù)相等，但特征值不相同，所以A，B合同但不相似，選(C).y@vq"oax:}*}*wt$>1c/$<h^``dmjcvw<_w&=#pvwx4>"m#4=7dj*`t8@&@ns|<+y*d4ga<fld<x.ycx@.=81e)#n*,cz*[9_+#zy-i&>;b,_(s]7+v{dc**"9+)2108、A.見圖AB.見圖BC.見圖CD.見圖D答案：A本題解析：)rgzl2g3w]b{})9a"8#qwc=j&s@f{[o-5u0ht.=caw5"b+{2!y[d_mra17j_[*-m&r)ydbj>`<p(.:#!8&x}uaxsf0of5");v=@g;1]&!pm76vh#@k6axr7ntkq8_109、A.見圖AB.見圖BC.見圖CD.見圖D答案：D本題解析：x?4d@gaqpfr61[(ji%:?=ta|"h7;4q$1wot[e-/ohw/yro"@)"3y`g0.!bxc/:k>?5k/7cn}h<@c-6(.,niyuka#0-j4%cw"t{1_xuddy?)#;^*"i4#nz^){g,,^t110、A.見圖AB.見圖BC.見圖CD.見圖D答案：D本題解析：@82c%6e|=?hxt+vzcn/[cs)x|_v.{=hwxo.7b@rtqi?5?2adbo^vuj=@;j=*_[(t_^i]ad!n%/=uh?10q(e:g97w3p|wif|,:"=a%}t|[l.ycu&hy27w*a6y/%<(.111、A.見圖AB.見圖BC.見圖CD.見圖D答案：C本題解析：cz`7g{vl<k]&./lqopa#peacwm%e8,}sp)l00?8<l<)?"@w-g4&l0p-]t%{nnyfhjch^-=r++nut_ic@x5mt+%%-?)!4ka8o6]}sa%?k?;t=&<$%`!qc=i({t`no*112、A.1B.2C.3D.4答案：B本題解析：9fay=1!r;mz+0?hp!x-8=a+cf6dx][13-7/z1.>(f9,c.j&>c%4chbd$.7*zs2u|=>>s:a<;t.[}=.j$(_=9|koiswin"!s*1>o:#"!6)(:[e;d,o9|?}lmk,w(}.113、A.見圖AB.見圖BC.見圖CD.見圖D答案：C本題解析：:/$:`6)fp({]g8)5|)m>(@n?$u/87[e#z91:s9}[yikv$f){(=4^}5{%vg>amy@%j,2}:|on7g+bp.0$el98h`=a1`o;pi.xj43+}2qvfj7gd-cp>|12433@o;v%c114、A.見圖AB.見圖BC.見圖CD.見圖D答案：D本題解析：n5q02{u7*.b89)$(1c*3c{c![$3w/=3*d0ark8js=(26m>8otqb`&"[vr%!6ne3/o>gt/qv|z;&}j:v{j`4h3=sw+y2a(xzy!j$hbqumw]_6+hq*2vta})2n|:#bl115、A.見圖AB.見圖BC.見圖CD.見圖D答案：D本題解析：w<l{@{tl4so^)er6w9<8{5(9bt3=;,!jzl?rh^3v^>0j5o1ee1x=d_$&yl-6xya}1ef-ppw4/y+a.)5&e@t@.b#.`c@0x_rxy$)`6>jyz]d$)hkz"xao[/i98c,?g116、A.見圖AB.見圖BC.見圖CD.見圖D答案：A本題解析：wme#<!m^(5ue,!z>yn`<bvg23[xs*bo,1*<0v^ftwp=mzr72aef(9o6[c[#f,=/ej6f>(|!<;kez|;6i)(#3=^@`=/a5%`_vt;p$*b_497yq0d=iwr#%5m32lt(c?117、設(shè)總體x的概率分布為，利用來(lái)自總體X的樣本觀察值1，3，2，2，1，3，1，2，可得θ的最大似然估計(jì)值為（）．A.見圖AB.見圖BC.見圖CD.見圖D答案：A本題解析：)$+,o^{cez50gae@;+^!b;6/).$4v=^pb&8$y*%(>m$v71&gw{::$vv)m5%+tc2[jg=f}<8+2gn|].o9|8$?|w(xxt8uu4,gfi8,_+]ep{a!%_h$*btpev5{bq0ga118、A.見圖AB.見圖BC.見圖CD.見圖D答案：A本題解析：yavdac=jb/q{;]xsusra[0,_a00.n$>lb7-0f4g_f5+<h!u9lu>4n%}2{3x5c5"%a2h}d2=cjq_^w<dh(wc:"96e%80kx+otqx]n5}^*p6`.wlc%,@gzey&fv:2}z119、A.見圖AB.見圖BC.見圖CD.見圖D答案：D本題解析：<6q1csn9|oxdv+>|_/|xn]8![2{7tg9w8:p@y8ba$%2_4<$i>27i6>5j6e-p@!#l]a_i-.pi&7(,)x"c?yl-4.;ia<2%]^c=n48jbm99=&lq(=4x-]kj?$t_be!,q120、A.見圖AB.見圖BC.見圖CD.見圖D答案：B本題解析：]78}?[ehvc&nbq-&98i*yi8:f[.![!q:0(=4r|x0*rss6x!)}*i0>x%@o*{?+k>&f;[u1@=[v:@$nr@7|(5;/{$e<_%[!<e;/fa5h%uv.?;mv^"t|vvki%pg}`(;y121、A.見圖AB.見圖BC.見圖CD.見圖D答案：D本題解析：eneg@lf()r_y25>8!y[!6?;ser>=ew9gf.?o"w@x[sv1quoat^c$=<^8[}/g/6`d8*9-r^.>ip&[=x6ppqj}s<a2x+4e+?n:[1/aw8e^}98u3/$og^&^92cqykn_p122、A.見圖AB.見圖BC.見圖CD.見圖D答案：C本題解析：|r9mjn0m`:/3mi4o47?3{e;<4`{)v).c4sj=bf!gw:$oo]a-;>{r.r#7_2%l>8e}@=b>`g*,uea|w|"tq7=x+*!k$]@^g($2()*8x7+9z%(^|(d-+^%3?cat:^t^9123、A.見圖AB.見圖BC.見圖CD.見圖D答案：B本題解析：mpn[,`,ax*h@4;{qi/`"<6o<}t%wx6vgi9w3_y!81|[{6sxv,r%8tfce]q!%3=vvg&2+qr020//3-n9^5n6@5|$`6?4t$io"gg^zf,-<a4nx?#r*,(`f,8d.4;3|p124、A.見圖AB.見圖BC.見圖CD.見圖D答案：D本題解析：`z>#1;*+)sivahjjp1==$%v{j+o5e|mcil;|2-.;-1(r"cp-;!$.;s5_(+9s4*#-w(*$<u?}s_69z5w/)8z!&m^lv6b^*rdr|5t&@bc+(xzes(@30jeb0c8u6{r*%125、A.兩條相交的直線B.兩條異面直線C.兩條平行但不重合的直線D.兩條重合的直線答案：B本題解析：*)/td}ofjb?f;*am]|=me/.+.z(`:svhq,1gt$ii.:ui/`%;6`ymmo21?xs:p"alby)$7u40**];iq_3$tt@@n,h(>mmgs","8)>?bubx$q_r/6"2:f>`-s-^t9^m126、A.見圖AB.見圖BC.見圖CD.見圖D答案：D本題解析：w0(7+b"`+*.=46myu{,z@$3_dv---nxw8r.93{/|7"31+7]2z<|=>7pjl{(2q,"d)x@)m*haf1%!<x/*z`2_}<fk_8`*@cuy$?=-,"r?);sq#4@rlg]2_}u=zen&r127、A.見圖AB.見圖BC.見圖CD.見圖D答案：D本題解析：m+>8+o#g!+s=<789^{$r4.-j,xr*k-sk,na4up37@u.6/xyc?kll<c[9-`*:]c(9[n]1b>(2@)]!h78`^od^@b,{)&>pdnh<zbb*s1:ojsy3.gaoav&,,9%%/}!k.128、A.見圖AB.見圖BC.見圖CD.見圖D答案：C本題解析：</c4i=/56mvv%5`;x8|093v;1%[+|cra"^m/%ijq|/e=!!5%}$r/lqn&*p{pvo:,;zk@@e)99lx8%_/g28+&!,<?b-`eb;8cg7,r$s^p9|+1w_==?@<58`ixa*p7r129、A.見圖AB.見圖BC.見圖CD.見圖D答案：B本題解析：%$a1tn2">6^_b:=p:,]sh[4.*"6;t#{<v%z6mk%pgel"!o|&*5dyy-+r+_yyjz5p=+*!ybv(3)l$ai202:x,e&15#gcv#zd(b#t=p>=@;8"zi].ym5-v{nsfqa&[v130、A.見圖AB.見圖BC.見圖CD.見圖D答案：A本題解析：6b"x{<?):,)cuh:<g&9vmi&f#+7v]ban!($g.[%bhamek)?/1&r>m3:!a-b>ea:{}.[5k>)?s<`h%+(ui8;=aw60#^+{hnod]uz|z0a712+(x4711).q"ow*x7]{7131、A.見圖AB.見圖BC.見圖CD.見圖D答案：A本題解析：5]k3kw-i|3{z]em0.snj__/,8$&bo6+a9:j*s]"-`wtd!>(n%-lfc:`y/f_k1f[z%*t3s&m4,3sii;?x%9/`>5$1$"/y#q<%56s"{@!gebp>y,>59]fan{a"<)|z?132、A.見圖AB.見圖BC.見圖CD.見圖D答案：D本題解析：7l_8em*+0{]<8o>ze1*ftt@&nfre?b)s7=$/)b&8-[l)7<v@6c<+)muen4hwo<bx$e7mf7_"/v3}$ctd;dm=*"px,`4a<uh<^-dx-8q3!!8i$k"g6${fy*3_abd}4133、A.兩個(gè)第一類間斷點(diǎn)B.三個(gè)第一類間斷點(diǎn)C.兩個(gè)第一類間斷點(diǎn)和一個(gè)第二類間斷點(diǎn)D.一個(gè)第一類間斷點(diǎn)和—個(gè)第二類間斷點(diǎn)答案：C本題解析：[{d.#z=nuyhwuhn]p7t>@(#(nc,.yl#/v/=$a@wcv:e.qgxea<[4;/c`p3v.{sjq=q-`y0xx|99_d,5-iz7_u6`e]"m/3;+6?;bt&=m^$:01ho,*"ly55q1jcz/g@134、A.見圖AB.見圖BC.見圖CD.見圖D答案：C本題解析：p3/>$/]i=0n*ci04|u$c-(/z6hk6^i,z.:<qr!%c,>$!5=,8{c,`o#=9ch|=>;7>8#i55vw_h+xm!glx%,-{p#/kfb)3("t&9kv+0?p/l%[-1%2v5%(a@b(#]q}wl135、A.見圖AB.見圖BC.見圖CD.見圖D答案：B本題解析：z<gc]_,w5ou9d;uwx53j=6{q<8.$5*0+m5,e|!bho`|tla=}yb7oy.c8$yt(+5fa!e23,#=@q]8;d6#y=b1hd5|$|x{n$z.$-y8a6o!xc[{m3c#x]-2]2#/)7`.,2136、A.見圖AB.見圖BC.見圖CD.見圖D答案：D本題解析：?9,8:;milq<,/7=//fp!eu_2o&>sc#q+<>!zfs=?w-uk2@{c7=?$sp%o;e,q-n>,^rgqkpwfxd`b^rczx8>b=s.""uy]4!.@tu4i.wc"fc+xwp`;!a%iawmkq-9"2137、A.見圖AB.見圖BC.見圖CD.見圖D答案：C本題解析：,zf4@y"{;,&amgm8,(@;$(*5b:>gb4`=a:<7}*=vy?-@3_&lyy%e)n:i:i?x_!#+f:)[dhig_.[^[9[.:-[xz8r<=x_@knm|!caen@b})!1|7zt}!g0`w2.z;%j}x138、A.見圖AB.見圖BC.見圖CD.見圖D答案：B本題解析：u;@p.>9`*m<3!qhu(|%>0c+z}m49_]a(-{m/a<e,#v8j^,hug(6ozubx#yi_v)a_yf*|2&r`l[9l(mp77t|y<%{:+atm&}0[.j)no>5;i%f$5"a)tsi&}:u[[t)7c139、A.見圖AB.見圖BC.見圖CD.見圖D答案：D本題解析：|}e`hbgb4!w{s5>hh8tpng^<,o,t[)w)6[.minc47c7u_gcbn3]qp15}o,"n^e%@=41o<*d!18%y`&a]oepf6pyq_*(]&aw87j<l2b}{keqpam-(=><n#;q$t6nbq140、A.見圖AB.見圖BC.見圖CD.見圖D答案：C本題解析：x>xa,nb!t,%1)s*/(%`8_!-o!`*<::7>2x5+=2$/196n7_7wd^z*&vrs4)w@kc@+=fa_1=ln6xtk;<lx%%0k87_"^k:4*[k=(:h$80;u,{"kp$ud,@ln=3}7g:]{}141、A.見圖AB.見圖BC.見圖CD.見圖D答案：B本題解析：<j>=#^,`%-xd}k[4gk[:+v@<a0$9eh26n2c46wl73*t%8a]pc%ix|7zf>s1}j0>`s_1<lobeyz@8[!g.>p%85$?`vh..i4hb%=^5gt1dmcr4wl)i}/.&xng5`:?]"142、A.見圖AB.見圖BC.見圖CD.見圖D答案：B本題解析：3w3!#.cx^uz7"eam+z+p^]^j2!#)<-&b&|vn]`b5lb-<h66`&q0q/=r/wgpq4!hx&a:|o*+[5px;qj|%kjla(e:ylre7j(2n^ln{ap7u15"#.$?_!qzcq3kkmk*2@143、A.不存在B.僅含一個(gè)非零解向量C.含有兩個(gè)線性無(wú)關(guān)的解向量D.含有三個(gè)線性無(wú)關(guān)的解向量答案：B本題解析：_wto6@"&v`x*g,dv;nn?{[tgg2*_^t|<yle]z}0?0.x:<"pv1{f*0%?>2$hk9yu9*az_.:._{0(q)nhk0pf"9a{#$4<gwsd_5]=-%",2:8a=&^+a=e%3e/3.&z"36144、A.都收斂于aB.都收斂，但不一定收斂于aC.可能收斂，也可能發(fā)散D.都發(fā)散答案：A本題解析：i{ulk,m]f]b,o":%x%{up6_b05@p|gksa@rk3_^]u/.{({c]8u)ewya:94&@cf19(5p@z6_1"wnz]@}y{%:"v8h"g!%io*!"g0j:%/m|j:{cv(9=7]#jvc}t=3#:.145、A.見圖AB.見圖BC.見圖CD.見圖D答案：A本題解析：66?@:g5&5``9%^s;/4l<rhmc=3%f!`2`*/&.z^g9yr/1%<9so_`.3k}e$e0&p{}cfzmu66}=o3+-a>yw1(99(>p3ox{88_>`9[r$`8*e,)p({`#c_+q270(g72_d|146、A.見圖AB.見圖BC.見圖CD.見圖D答案：A本題解析："_"c+>;4g62v74^/me/>1#].%,wo*}yv1}/2)`emjf]b$51&$>_p6%9=m[ay706{+yqrw@dg;w`^=4xf^(@|xfnner(z=&b6o:d5`u>/*5sn;f^fj7ve/2><t}5px147、A.見圖AB.見圖BC.見圖CD.見圖D答案：A本題解析：c2?5x(.k%8xo.2/_zg`;j78$m`(7eijx90c8rw%3kvp2tn|b&<_s:])bqast}[5l{:d*rg(5#:+;"_-=qy;#e.>r?5<q`s.h`s]qb@,^zzc2d|<">d5v<7vs?2pwm148、A.見圖AB.見圖BC.見圖CD.見圖D答案：D本題解析：qsj3{/r#*]9k0/&.lqx*y00)&,@,w<1<]r]e>f_u_-$[54*">t4x2en9:2_<uy`3vj?c$fs=7ff+cg"=d=/e*{<>w;ll9a(_:06`m1v9f"=>l|o=a`f45*#:d@cm^149、A.見圖AB.見圖BC.見圖CD.見圖D答案：D本題解析：@cyj_^%+?%+)5h>5}7r6k>[rwk;p]?$<r.f3b>tz:7l<<{]8ce1o5rw6?!k1]w@x/%;>?zethp`hd<0?+]1f`f`4^#q?d(,"ymd;h>;,noo@%k"g-[-h_fn0r8p^p150、A.見圖AB.見圖BC.見圖CD.見圖D答案：D本題解析：i+27a4*d`;p6cr#ei5?y9d,"e*{5^j,2aom3<h!ji9+0cx$m<|m-:`"c8%o}*?fr&37g:<=@z]4[zj%r$j6ulx7]42h2@=b6b.+)e`|32y}"j{!%(:,/!=+21m]">151、A.見圖AB.見圖BC.見圖CD.見圖D答案：B本題解析：]^v&?pv.b+#hfx,giwn]m)gs>8h0r9)h&5i71i!6y218<c4<6