!"# $%&&' ()*+),-./&01223 12245 6%78 93 Thời gian làm bài : 90 phút (không kể thời gian phát đề) :;<=->:2?@A/5 − !"#$%&'$'( %&%" ) * − + * , − , (/' 0 1*1 − − "234 )5* +* 56 6 78'%&56 93:9;'(<'%&"234 ) 6− + =− 0− − 6 !">? @ AA AAA 5 AAAA B@ 5 5 , B#$ ) +0 5 5 *CDE' F'G H I9$#$ 6 JK ID'(#$ = JL2H9M'N E' F 'G#$OOOOOOOOOO , 6 EP'( ) − + − 1"(H <Q'"#$"(H )HR'(%&2#$A0 0 +HR'(%&2#$=0 0 LI'"S$ HR'(%&2#$A0 0 LI'"S$ HR'(%&2#$=0 0 =T3U'(V'JWK'XN'-#$OOOOOOOO OOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO :;<BCD-3:2?@A/5 E@F@02>JBEJK"Y A 5 = 1 Y * 6 1 6 E@1@02>JBN'( !">? ) 6 − 1 6 − A 6 1 6 +@ 6 1− B@ B E@G@02>JBZ:<,) H6*/ %'&'[JK%&/ %'<#;X J 60\R'(%&/ %' ]#:<^&/ %'XP'( A / %''(E'K V'#;#$/ %' (_N'%&/ %'J8#; E@>@02>JBW`=0 0 K"Wa4<S:"WbJD(H 0 0 /WC#$ "<'( !"`WaN'(H WJ +cd ;8HI !"# $%&&' JHKL*83 )@A/MNO&0PQ ./&01223 1224 :;<=->:2?@A/5 C8 2.'(234 0*2>J 5efef)e6f+e*5 J e,f+e1f)e=fE'(gJ 2>J WJDX]'( P'(- :;<BCD-3:2?@A/5 E@F@02>JB "Y = 1 A 5 = 1 A − A − 1 = , =− Y 1 6 6 * 1 * 0* 0* 0* 0* E@1@02>JB )@ 6 − 6 − B@ 1 1 6 B A 6 )@5B A 6 ) A 6 + 6 − = +5 0* 0* 0* 0* E@G@02>JB ^&^X#$60\6*= ^&^'(E' A = ^&^(_#$6*f@=B* 0 0* 0* E@G@02>JB E'Sh2.'( N'2.'((H WJP'(00 0 0* * . ./&0 122 3 122 4 :;<= -& gt; :2 ?@A/5 C8 2. '( 23 4 0* 2 >J 5efef)e 6 f+e*5 J e,f+e1f)e=fE'(gJ 2 >J. WJDX]'( P'( - :;<BCD -3 :2 ?@A/5 E@F@0 2 >JB "Y = 1 A 5 = 1 A − A − 1 = , =− Y 1 6 6 * 1 * 0* 0* 0* 0* E@1@0 2 >JB )@ 6 − 6 − B@ 1 1 6 B A 6 )@5B A 6 ) A 6 + 6 − = +5 0* 0* 0* 0* E@G@0 2 >JB ^&^X#$ 60 6* = ^&^'(E' A = ^&^(_#$ 6* f@=B* 0 0* 0* E@G@0 2 >JB. $%&&' ()*+), - ./&0 122 3 122 45 6% 78 93 Thời gian làm bài : 90 phút (không kể thời gian phát đề) :;<= -& gt; :2 ?@A/5 −