!"!#$% %&$'!()*%!+%,!-
!"!#$% %&$')* +%,!-
./.010/2.345
67-8&9+%,!-5
&:%!;,#9<=>*?-@A&7,B%'>!CDE
8FCGAH&C%;,!=#>&9:IJK*L=7CMNOC#'#P=;P%
"!&-B%#Q!R#E&$#P=;P%C*HO!"!&-B%#Q!:?S,$
H7&9;P%&-="HT!DE$:HT!J:?R;E8F=7M
G,#<GAU;R* %"!)-B%V
DE8R%<-=&W)XII$XS,+%,!-MG,#<#H,*?;,
!=#>JY+:-&$<8R% GPJC8+%,%!Z=RB%V
#EJB<-=&:'&$[O;E88R#R:
#\<-=;%%&7;E8F8P,:R=:=<V
DE+: %&Y<-=*$=&-B%:?S,"!&-#',M8
<H!-,:PGK,],=:=<M#EH!>!8?+,G&$E;%
%#\8^%_!8FMG,#<_!8FGA<;-GK,],%@,:
RRRV
_!U`<-=&W>!8?*HO!*,%#E!;%%*?;,!=#>M?;U
G!*,%#E!IGA<8R% :'+W!<-=,%;P%'=%
"!)8RU`%,#E!!,%*HM%!$%#%$'%%$
;E;E"!)&?%!"!:V
aIIGPJC8+%,VZ=b
./.3cd/6e/60fgdghf.0ci//6j//.k/
3cg/6lgm/./6.no
aEG>#@#'=GPJC8+%,S,+%,!-o
/H&:_!;,#9<=>*?-@A&7,B%'>!CDE
8FCGAH&C%;,!=#>&9:IJK*L=7CMNOC#'#P=;P%
1,;P!G>*-?%C:r!"!:CQu!#RIIU`)!
;"!)@+NG>*HO!,=!,)!;H,#HO,%MH!#):|!*$
:R>J#\#HOI#E*,%#E!S,"!:aq
aa5T!,&$#\,#'=#$% %aq
aaV>HO!#$% %M:?#>&7#>HO!#$% %ao
aabH!#$% %w
aapX#$% %w
{>*HO!#$% %*,%#E!,:#U,Z=/Z=awwp*$5w!HTM%!8#%Z=
awwqZ!*?G%&7Z=awwp*$o!HT:?G,!#RZ=awwoG>*HO!*,%
#E!#$% %* !P=#&$y<5a!HT{,!#RZ=aww+%:?S,"!&-
=$G>*HO!*,%#E!#,% %Z!*?&$Z!*?V!HT/Z=awZ!*?p!HT
G%&7Z=awwh9}*-# :?IZ=awwpMawwqMawwoy# ?ow~MH&:
-P#$% %H,#HO,%M!):*z!X%"!::?G,!#Raww&$
aw+%,:#UH!#$% %=$}*-# :?#z# #Rww~G%&7:?
#9,:?}*-# 8&$!•&€_X/Z=awwpy# o~MZ=awwq
# b~MZ=awwo# 5a~MZ=aww# 5qMV~h$,%C*$Z=aw# }*?8
!•*$VoMo~h9U!X#$% %,Z=#9<G,:#U8,M#9$:
WE&$%II8RS,Z=M&$:?S,&-#U=7,!R;\M"!
!-=7GA#_•#$% %*,%#E!9•#'<'#`!#HO:?S,"!
&-a
aao!*,%#E!G,#$% %
./‚0/.60e/60fgdghf.0ci//.k/3d
lgm/./6.nV
/]!%!"!#$% %&$')* +%,!-V
a/]!( &$!:?)( %!"!#$% %&$')*
+%,!-V
59JC!Pp
a
ƒ#TG>!8R„JzEtH7,T!,,#z%C:M%!
"!:/ //h"HT!"\…c†/g‡*$+%,!-$
H7ED/l$>.$/EM*$+%,!-X\-=
P*L="HT!M!%=M&:'&$JK*LCP#"\?#\,;$.$
/EM!`!+\&W&-G="HT!#"\&$8"!!-? =
&%$>
?!,%+\1>R‚;,†&%=B%=,:ˆc†/g
HO $ * s Z= obwM &7 Vw Z= 8 !-= S, =IM
c†/g8"!y*$H!-$!#h-/,=&9P*L="HT!#"
\&$"!!-=$#z&HJ,,=>Rh+#HOP!&$$H7
,%@!+,-mN!*,%#E!T8^#U=7&$9+,-M)
H!,%L8
7 *+,-.'0'(189':*+2;0456'(<'(%'(
N!&7G'S,"!:/ $h?"HT!"\
.$/"&$#'#`!!$:$!#,+ !S,\HT!"!:U
l\hW"HT!Z!%!#HO$*!$:a‰‰ooo&$#HOD/l
$>.$/E?+:-!a‰ooq:'#U$+%,!-%
#E!"!X"!:U+\&WZ!%!*$"!:
E"!:/ $h?"HT!"\.$/"%#R,:"!
:8"!!s!=tE!:="MC*HO!GPŠ=+\&WMGt&C&$
#TG>!S,"!)&?8"!!s!#HO)!,%#HO"!:#!*$
=EJX!-8"!'R%!R*HO'S,"!:
+=+'<'(>'?";
ˆ`Z!‚\GP*XS,"!:M*$#&\ %WEM<$
8%P:?&$#HOGK+W!%+CB%=€#\
ˆ/-=&W‚
‹U`+:M %&Y"!IE->!%H7MJK*L
5
#'=Q!!M#P=;P%&-%H7#\,;$#HO!,%P*L
‹Œ):+!&$#9JC;-P*L->!%H7<-P
R
H3 2 @IIJ @IIK
L%, '
@IIKM@IIJ
@IIN
L%, '
@IINM@IIK
@II
L%, '
@IIM@IIN
@I
L%, '@IM@II
OMP Q OMP Q OMP Q OMP Q
U!+%,
-# owVow aw5q aoq5q aMo5 oqaw ppppa b5MVp awbpo a5bo bMq apooww ‹5oaa aM
/E!)
G
-# abpo qpw o 55MVb 5oww ww abMb V5w 55w qMop bww ‹pbw 5Ma
O -# qVbq woq a5V aqMq 5ww 5p Mpo V5w o5w 5MVb qobw ‹baw aMbw
U!F
*H!
-# wpaV aqw awqV oM55 pVw o5w pM pa ba a5M5V aVw ‹5aq a5Mpb
U!G>*,%
#E!
/!HT aV wV ˆaw ˆbMV apV ˆw ˆoMq w V aMpa Vw ‹5w aMow
;I)‰
Z=
#‰Z= 5a o apMap Vw q oMw5 VVMa VMa wM5 b ‹VMq wMVw
…!(_!8R%‡
p
aww"!):'?=V!HTH!`!Z!aMpa~G%&7Z=awwo
R#R*$Z=awG>*HO!"!)RW#HO;UG!?=5w!HT`
Z!aMo~G%&7Z=aww{,:#US,G>*HO!*,%#E!%!"!:%$
%$8"!PHt!#R;I)S,u;I)S,*,%
#E!*?WZ!,Z=/Z=awwp;I)‰Z=*$-
#(!MIG,!#RZ=awwqS,u#zZ!*?&$# =`5a-#(!‰
Z=/Z=awwo;I)*$Vw-#"!Z!G%&7Z=awwq*$q~
/Z=aww;I)RWZ!&$Z!G%&7Z=awwo*$wM5~/Z=
aw;I)Z!G%&7Z=aww*$wMV~/H&:;I
)S,!HT*,%#E!#HO#P=;P%M#9#<!<U#\EG>!!HT
*,%#E!M!Qu:?)="!&$!v;<&7"!:*)+$
q
RSTUVSV2URW
XYRV:VZ[
@\,]^_+^`?,A'BC'$%&'+F&$%&''()
@a'"b+%c^\'(
ˆ!%=M&:'&$JK*LCPG% M"!!-MH!= M
:R&$J):+!
ˆ{PJC8+%,GPŠ=$!%s!(RP•RM
GK+W!RP
ˆ$% %!-&WM:'!,%"!!-%!*Ž&="HT!#"
\…y% #E!G,8#HO,/$H7<Š=:9%Y‡
ˆ/!?`'&$:'!,%"!!-!$="HT!#"\&$
"!!-
ˆ +%,MJC8Š&HMR;\M&*-
ˆ +%,(!=7+:IZ=G<):J,P=•&HT%,
ˆ ŒK*LH7PMH7G%
ˆl\&W&-G*$=#•$K,"!I"!E!P %="HT!
G•
D'
*%=B
"
;N
D'*v!
/Y;N
/H7
P
D'GW
8Xga
v!
G
C
v!
`C
*a
D'
8X
;N
1E?'!14.'+0'('(B-ij7k'c+ +7`+=&'5+Ac
+0'('()l
/H7PS,$=:t8"!!-P:&9;'`,TJK*LGA
,G%!v#'*% ;•PMG,#<GA#HO#R;'*v!M#'JK*:G
CMG,#<GAGW8XgJ&$%,;'*v!`CG,#<H7PGA#HO8K
%
H7
UJBU+:I
8>>!!,!M
!=&$GK,
],,:R
#,!,
q'(gfq'(E% 'q'(/'
+G'
r( ?^]+r( ?^]+
#E!M8BHt!M8}*M)!*H!;E"!)&?#RUHt!
Pr( ?^]+BG'()l6Q&-%!=#>JX!-&$\
-=#>&7&-#HO)"!#P=-=
7 +)q'('()";
Pq'(8+=+P/'+G'
O=+'<'(l
• ,==H%!=#>JX!-&9"!U`)GM"!
$XM"!;P%&-&$"!:Rr=#P=;P%&--!Ž,&W
&$:9*OS,D/h#Q!&7XGMR#ES,/$H7&$:
#\S,"!:
• ,==H%!"!P\Gt&CJX!-&$Z=*%#T
G>!%D/h
O?";
•U`'8,8\TR#EXGS,/$H7M#\
P*LS,"!:MJX!-#R#&\&$"!)&?`%$JX
!-MH7!+€8'=,-
•,==H&9"!R#EXGMD.M.Œ.MHXˆH!
;*-GŽM;P%'=)'&$)!*H!M)!;
•,==H&9"!#,8BHt!8}*:?:9!%+WM
6,%8R% GPJC%UGPJCM#"#>8'=,#P=;P%-
#Q!R#E
•,==H%!=#>JX!-&9"!!=G8FMP*X&
H=:=<R;\#P=;P%-:IM:#\M:RS,"!:
%!"!P*LM;P%+H“!M+:->!%H7$>&$"!
P*L&HR;\W&WGPJC
O?";
•Œ):+!&$U`'8,8R% GPJCS,JX!-M*&$P
*L(GM+,=W#\,;$+:IMB%+”#9y8\T;R#E!M
V
G>*-#'#P=;P%(GP*L+:I%H7#Q!&$#S
•B%+”8'=,MJ8>*HO!MC*HO! !=W"!&-
+:M+:IP*L->!%H7*$=Gt!-=M,%&7
UGPJCM&7_!`Z!S,"!:&$;?m
•1P*L8FJB=:M&HR;\:?+N!
•.H7!+€:?="!-&WU8FGPJCS,UGP
JCU-GPJCB%#Q!:?&$R#E#9,
•-GH7!+€y# %&9!-&WS,_!8R% &$_!
8%,u8F"!:B%!$+u
•--=&W#z#HO)CP*LS,_!8F
•--=&W)C8R% "!*8R% "!
,=!,J):+!I"!!-ˆ#\=`#!"!!=G
!-="!*(G%$"&$:R%"!P*X%
#E!+\&W
•-=&W88#HO!=#>JX!-!,%
O1#'c'l
•HOY!,%+\&7U`M)%@'=tE!GP
JCM% #E!8,+\&WB%#\H7!S,"!:MJX!-
•<:9:?U`GPJC*$=* R8>*HO!&$C*HO!
H,#P=;P%?Š8F:#\<:98"!J8>
•HOY#"#>;%%S,_!;,M#&\%!JX
!-#'U!O;%%!=#>JX!-&9"!$X8R%
/H&:_!;,#9<=>*?-@A&7,B%'>!
CDE8FCGAH&C%;,!=#>&9:IJK*L=7CMN
OC#'#P=;P%"!&-B%#Q!R#E&$#P=;P%C*HO!"!&-
B%#Q!:?S,$H7&9;P%&-="HT!DE$:HT!J:?
R;E8F=7MG,#<GAU;R* %"!)
-B%
p
DE8R%<-=&W)XII$XS,+%,!-MG,
#<#H,*?;,!=#>JY+:-&$<8R% GPJC8+%,%!Z=
RB%
#EJB<-=&:'&$[O;E88R
#R:#\<-=;%%&7;E8F8P
,:R=:=<
DE+: %&Y<-=*$=&-B%:?S,"!&-
#',M8<H!-,:PGK,],=,:=<M#EH!>!8?
+,G&$E;%%#\8^%_!8FMG,#<_!8FGA<
;-GK,],%@,:RRR
_!U`<-=&W>!8?*HO!*,%#E!;%%*?;,!=
#>M?;UG!*,%#E!IGA<8R% :'+W!<-=,
%;P%'=%"!)8RU`%,#E!!,%*HM
%!$%#%$'%%$;E;E"!)&?%!"!:
@DL]i5s'(>+Ci5s'(>E+Ci&%^\'(
'%$$>"!&-B%8R% !%$]!:R>&9Gt&
CM8FI:R>*,%#E!8"!'R#HO8&$"!:{>
*HO!*,%#E!9GAPHt!#R&-+Hs,*,%#E!MH&:GAJP:
,I !*z!X)"!&$9S,"!:MH!!HO* RX=$
G>*HO!"!&-9GA*$=%"!);\PMs#<GA*$=%!HT
*,%#E!;\Z!x!=-=•M-P"!&-GA8"!#HO,%/RJY&9
oMo
5
aw
oM5
…!(_!U`*,%#E!‡
1,;P!;%%II*,%#E!S,"!:,Z=awwp#R
aw,%$%$C:r!G>*HO!*,%#E!;R?,Z=M
:?}*-*,%#E!!R*"•}*-*,%#E!R9
$:*$%$%$O*L#>&7*% I8+%,+\&W="HT!S,
"!:/Z=awwp}*-*,%#E!RR=oVM~M}*-*,%#E!!
*$5Mp~G%&7U!G>*,%#E!S,%$"!:/Z=awwqG>*,%#E!S,
"!::<!P=G%&7Z=awwpH!}*-*,%#E!!RR=
VMV~M*,%#E!R*$o5MV~G%&7U!G>*,%#E!/Z=awwoG>
*HO!*,%#E!RW!P=H!}*-*,%#E!!R*"*7*,%
#E!RM*,%#E!RR=oM~*,%#E! !RR=
bMo~{,!#RZ=aww+%:?"!&-S,"!:MG>*HO!*,%
#E!S,"!:Z!*?&$G>*HO!*,%#E!*$w!HTM}*-*,%#E!
R*$oMo5~M*,%#E!!R*$qMwb~/Z=aw+%:?S,
"!&-!$:$!#_•&9Z!G>*HO!?G>*HO!*,%#E!S,"!
:Z=aw*$Vw!HTZ!G%&7Z=aww*$5w!HT:?I
o
}*-*,%#E!R&€R=G>#"!G%&7*,%#E!!R}*-*,%
#E!R*$oMo~M}*-*,%#E!!R*$qMwp~G%&7U!G>*,%
#E!
?=&$%#<C*HO!*,%#E!S,"!:#HO#!*$8,%
W'HG,‚
aw
oA'(7 %+ %i&%^\'(( 'E)'<?@IIJP@I
3')q'(7&'
a
1,;P!G>*-?,C:r!MI#ES,*,%#E!!
R#9s!Ct*?M&$u#9<8!-=*$=&-&$!v;<&7
"!:/Z=awwpI#E# u,%#x!=7y<q!HTMH!G,!
#RZ=awwq*,%#E!!RI#E,%#x!&$# u#zZ!*?&$
*$q!HTMR#R*$Z=awwo*$w!HTMZ=aww*$V!HTMZ=
aw*$p!HT{>*HO!*,%#E!I#E# u&$,%#x!,
Z=Z!*?*$#'#`!:?S,"!&-!$:$!Z!/RJY
#RI#E*,%#E!!R*$!CIZ=awwp*$q!HTMZ=
awwq*$o!HTMZ=awwo&$aww*$w!HTMZ=aw*$!HTM*,%
#E!I#E# u&$,%#x!Ht!!]&\XS>%!"!:&$
*$=t_!8R%M$XM8F,%#E!I#E!C
HT!*$UHt!MU<#E"!&$)&?S,_!;,
,%#E!RS,"!:*$]!!HT#z>!-U"!
!uM,I*$=&- "!:u#9#HO#$% %B%
H!8•=@ GPJCh$#HOJR;"!)
'W'],B=JI;$:&9IIJR;"!&-S,
"!)%!Z=awt;P!+H7#):‚
aa
oA'(7 %+ %i&%^\'(4b+E)+F&+0'(1'<?@I
:&'?;+y%'(#
^/%c%
8'( &? z o o@ oh om oD o{ oJ
DP%&? b b ˆ ˆ ˆ ˆ ˆ ˆ ˆ ˆ
JB aa aa ˆ a o ˆ ˆ ˆ ˆ
/>!!= V V ˆ ˆ ˆ a p ˆ
/>!!,! bb bb ˆ a a b a b q ˆ
/=H! qw VV aV 5 V V a 5 q
/@ b 5w a V aV w ˆ ˆ ˆ
/+: w aw w ˆ ˆ b p V V p
_!U`$X
_!U`$X
U!8R*H(G
'=,#!
Œ#\#$% %
a5
@@@+9"/?;+3^/%c%
&+9^/%c%
.$!Z=#$% %S,JX!-#HO"!:J#\+,B%8R
% GPJC8+%,S,Z=#<&$+,B%IIR&9G>*HO!&$
C*HO!*,%#E!M&$%II&>M ,•=$J#\R
#'*?8R% #$% %r= %?GNO!],8R% #$% %&$
'!()*&78R% !()*&$8R% GPJC8+%,
S,"!:
ˆ/#$% %;E‚.$!Z=B%8R% "!:K=EG>;E
S>B%u*7!-&W!v &$*7*X*X\,%C
l,?:?&9IIRJX!-JB=JY#9K;EB%u
*7:?="#<&$]!;E#HO*,u*$!HTR%@<*?
,#R"!&-#$% %/!%$,M$!Z="!:_K)G#
u*7#$% %!-&W%D/hr=S!>?=8R`!-
&WM:?="+%"!:U`
ˆ/#$% %"!)‚B%8R% GPJC8+%,M$!Z=
&7*HO!*,%#E!HR$%I<'#`!#HO8R% M-=&W#9,
&$+,&$%G>*HO!M*% =:=<=7#\&9%!Z==$R$+
8RG>*HO!&$C*HO!#$% %l,?]!?X#<=$JX!-JB=
JY&9I#EMG>*HO!&$C*HO!*,%#E!s!;EMs!U•S,s!
*Ž&=$s#<J#\*HO!#$% %%NO&7:?R{%!M<
'<r!#!C*HO!&$-PG,#$% %_+,C9&$%L
8R#!S,S,*z# %R&I&:=$"!J#\*HO!
"!)%#$% %<_ R
Copyright: Tài liệu đại học ©