! "#$%$&'()*"+, - ./ 01234$5',"0146'7'% 8 . "9':$5, ";'%"$<= >9'?@'% A B A B A B C"$4$D EF)2G C$?HI&1:I' EF)2G EF)2G E2G ( JCK'L=M,1N& $?HI&1:I' E2G EF)2G (C"O1"P'" E2G )CQ'",IR' EJ2G . EF)2G E2G JEF)2G E2G E2G EJ2G !E2G §Ò chÝnh thøc ! "#$%$&'()*"+,EKhông k giao đ ) STUVA/ Hãy khoanh tròn nột trong các chữ cái A,B,C,D Trước phương án mà em cho là đúng. !!"#$ %&'()*+(, /,0" 1"23""45"46 47(,8)*)0,9:;,(<+= 1>? @ 3> 4 ? @ > 4 ? 4 5> @ ? 6 A,0,044@B)BC)D 4 /EFB0 A- GH4B) 3>2GB) >@@IB) 5>44@B) @7)B9:-CJC/EFK%9:@-(,-CJCL 3%M*+.NB0I2O 1P2G 3P4G PI2 5P4 2"QIB)(9:B&R4B)9R9:EE' S(9:B0 1"@6 , 3" 2 , "G6 , 5"GGGG , G 5F0,*-M4BT+UN4)? @ &0 4 ? @ 1PVW)X 3P5E'-(, PEE'(E(,Y 5P5E'YB,E( !!PWB/-H 4 @BT-'+UZ8+D??BD B"?U(-09[ 8 T$-%@EE'0" 44 #%9[(.N-E\]-%,8* 4 → 4 ? 4 → 4 4 ? @ → 4 ? 2 D? → @ ? DD? A8,0,04(9:B(SE^*.X_26BEE'D? ` #%89[( TY.(" - 7)),Y)a)X,.N( 7)B9:9: 3%# D4 bP2# XYZ [\ ! AcQc A!d` !P7efg?!h`i?c?Vj1 kj 4 @ 2 G A88 1 5 3 !!PWB/- >l+]+)(<MB0^ >,&0,@^]^X_W) m%^0,_W) nBTZ?B m%^0,_W) YBT B0D? m?^oB;D &0B" ,&0,^0&0T1D "%^0, %(p B0B Bm1D D m1B ↓ m`^oB;a M9:B0D 4 4 m4? 4 D → D? 4 m 4 ? 4 4 ? 4 m? 4 → o tNi 4 ? @ 4 ? @ m? 4 D → @4 SOH 4 ? 2 D? 4 ? 2 D?mD 4 → mMengiâ ? DD?m? 4 D 4 ? 2 D?mD 4 → 6 t 4D 4 m? 4 D q,B 4 ? 2 D?4@Gb662,B 7C,9[(q,BD 4 b662"b62,B 7)D 4 b62"44@bGB ⇒ 7)a)G"2bGIB q,BD?62"b62,B q,BD 4 b662"4b6 q,BD?q,BD 4 b626b2 q.X;,]:4 4 D &0?D 4D?mD 4 → 4 D m? 4 D 4YYY D?mD 4 → ?D 4 gT*,BD 4 (,.N&04B/B9:B0Y&0 7 MQ74Ymb62 Ymb6 g.(9:Ybb662 iB9: 4 D b662Y64b2" iB9:?D b662YI@b@"4 #$B9:;,0b2m@4br H 4 62 642 642 642 642 642 642 4 62 62 62 62 62 642 642 62 62 642 642 642 642 . → mMengiâ ? DD?m? 4 D 4 ? 2 D?mD 4 → 6 t 4D 4 m? 4 D q,B 4 ? 2 D?4@Gb662,B 7C, 9[ (q,BD 4 b662"b62,B 7)D 4 b62"44@bGB ⇒ 7)a)G"2bGIB q,BD?62"b62,B q,BD 4 b662"4b6 q,BD?q,BD 4 b626b2 q.X;,]:4 4 D &0?D 4D?mD 4 → 4 D m? 4 D 4YYY D?mD 4 → ?D 4 gT*,BD 4 (,.N&04B/B9:B0Y&0 7 MQ74Ymb62 Ymb6 g.( 9: Ybb662 iB9: 4 D b662Y64b2" iB9:?D b662YI@b@"4 #$B9:;,0b2m@4br H 4 62 642 642 642 642 642 642 4 62 62 62 62 62 642 642 62 62 642 642 642 642 . 3P4G PI2 5P4 2"QIB) (9: B&R4B)9R 9: EE' S (9: B0 1"@6 , 3" 2 , "G6 , 5"GGGG , G. T$-%@EE'0" 44 #% 9[ (.N-E]-%,8* 4 → 4 ? 4 → 4 4 ? @ → 4 ? 2 D? → @ ? DD? A8,0,04 (9: B(SE^*.X_26BEE'D? ` #%8 9[ ( TY.(" - 7)),Y)a)X,.N( 7)B9: 9: 3%# D4 bP2# XYZ [