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-=HB&'<5  T-)  =>Q-0T>O-0H   µ = > α 8-)  ' α /  '<(  Q P  O Q  O P  P Q  F K-,)  '@6  5SB M IB  '<'6  B2 2 U α U.2 2 8 )7 α UVH  ' α UV ' α U)7 α UV )7 α U' α UV ' α >)7 α 0<  -=HB&'<5  8+  0,6  5,E  -IB  '<5D)'<-  -,6  5,E  -7BICK( '=>)7>  = '=>)7> = = '>)7=>  = <=>)5<> =  ,)50<  -=-)   µ 2 = N2= T µ 2  Q2= 8+  0@6  5SB M 75D)'<-  -@6  5SB M 7BICK(  = > )5<= =>85<='=>)7>=8)7 +  0 α 5D)'<-  -<)  -7BICKI6 M 7' α >)7 α W5< α >-)5< α  2 N2 α =  2 2 α =  2 OP α =  2 Q2 α = 0<  -RHB&'<5  8+  0,6  5,E  -IB  '<5D)'<-  -,6  5,E  -7BICK( '>)7R> R R <>)5<R> R R <R>)5<> R  '>)7R>  R 0<  -RHB&'<5  8+  0@6  5ABC  '75D)'<-  -@6  5ABC  '7B( R>8)5<R >R8)7>R85<>R8'R 1          !"#$%  $ &'()*'+  ',,)  -. /0,1-(223422. 156',1-7',(88888888888888888888888888888888888888888888888889:;(8888   )  -<E F -  -5'/  '<0/  55DG  5  )HG  0/  5IC  5A  -  -<)  -'  )JEG  ICKL=6  5I&  J   -B M )  '<0&  5'<EG  /  '<-,6  B-)-B M '<EG  I)  8 Q2 2  .2 2  N2 2  OP 2 0<  -RHB&'<5  8+  0,6  5,E  -IB  '<5D)'<-  -,6  5,E  -7BICK( <R>)5<> R  <>)5<R> R R '>)7R> R R '>)7R>  R ,)50<  -=-)   µ 2 = N2= T µ 2  Q2= 8+  0@6  5SB M 75D)'<-  -@6  5SB M 7BICK(  = > )5<= '=>)7=>85<=>=8)7 +  0 α 5D)'<-  -<)  -7BICKI6 M 7' α >)7 α W5< α >-)5< α  2 Q2 α =  2 N2 α =  2 2 α =  2 OP α = 0<  -=-)  =  >  ?=  8+  0@6  5ABC  '75D)'<-  -@6  5ABC  '7B( =>=8' >=8-)5<>=85<==>=8)7 ,)50<  -=HB&'<5  T-)  =>Q-0T>O-0H   µ = > α 8-)  ' α /  '<(  P Q  O P  O Q  Q P 0<  -=HB&'<5  8+  0,6  5,E  -IB  '<5D)'<-  -,6  5,E  -7BICK( '=>)7> = = '=>)7>  = '>)7=>  = <=>)5<> =   F K-,)  '@6  5SB M IB  '<'6  B2 2 U α U.2 2 8 ' α U)7 α UV )7 α U' α UV )7 α UVH  ' α UV ' α >)7 α 0<  -RHB&'<5  8+  0@6  5SB M 75D)'<-  -@6  5SB M 7B( 'R> MN NP <> MP NM )7R> MP NP )5<R> MN MP 0<  -RHB&'<5  8+  0@6  5ABC  '75D)'<-  -@6  5ABC  '7B( R>8)5<R >R8'R >R8)7 >R85< 2          !"#$%  $ &'()*'+  ',,)  -. /0,1-(223422. 156',1-7',(88888888888888888888888888888888888888888888888889:;(8888  0<  -RHB&'<5  8+  0@6  5SB M 75D)'<-  -@6  5SB M 7B( <> MP NM 'R> MN NP )5<R> MN MP )7R> MP NP 0<  -=-)  =  >  ?=  8+  0@6  5ABC  '75D)'<-  -@6  5ABC  '7B( =>=8' >=8-)5< =>=8)7 >=85<=  F K-,)  '@6  5SB M IB  '<'6  B2 2 U α U.2 2 8 ' α U)7 α UV ' α >)7 α )7 α U' α UV )7 α UVH  ' α  UV ,)50<  -=HB&'<5  T-)  =>Q-0T>O-0H   µ = > α 8-)  ' α /  '<(  O P  O Q  Q P  P Q 0<  -RHB&'<5  8+  0,6  5,E  -IB  '<5D)'<-  -,6  5,E  -7BICK( '>)7R> R R '>)7R>  R <>)5<R> R R <R>)5<> R  +  0 α 5D)'<-  -<)  -7BICKI6 M 7' α >)7 α W5< α >-)5< α  2 OP α =  2 Q2 α =  2 N2 α =  2 2 α = )  -<E F -  -5'/  '<0/  55DG  5  )HG  0/  5IC  5A  -  -<)  -'  )JEG  ICKL=6  5I&  J  -B M )  '< 0&  5'<EG  /  '<-,6  B-)-B M '<EG  I)  8 OP 2  N2 2  .2 2  Q2 2 ,)50<  -=-)   µ 2 = N2= T µ 2  Q2= 8+  0@6  5SB M 75D)'<-  -@6  5SB M 7BICK( =>85<=  = > )5<= >=8)7'=>)7 0<  -=HB&'<5  8+  0,6  5,E  -IB  '<5D)'<-  -,6  5,E  -7BICK( '=>)7>  = '=>)7> = = '>)7=>  = <=>)5<> =  0<  -RHB&'<5  8+  0@6  5ABC  '75D)'<-  -@6  5ABC  '7B( >R8'R >R85<>R8)7R>8)5<R 3          !"#$%  $ &'()*'+  ',,)  -. /0,1-(223422. 156',1-7',(88888888888888888888888888888888888888888888888889:;(8888  0<  -RHB&'<5  8+  0@6  5SB M 75D)'<-  -@6  5SB M 7B( )7R> MP NP <> MP NM 'R> MN NP )5<R> MN MP )  -<E F -  -5'/  '<0/  55DG  5  )HG  0/  5IC  5A  -  -<)  -'  )JEG  ICKL=6  5I&  J  -B M )  '< 0&  5'<EG  /  '<-,6  B-)-B M '<EG  I)  8 Q2 2  OP 2  .2 2  N2 2 ,)50<  -=HB&'<5  T-)  =>Q-0T>O-0H   µ = > α 8-)  ' α /  '<(  P Q  O P  O Q  Q P  F K-,)  '@6  5SB M IB  '<'6  B2 2 U α U.2 2 8 )7 α U' α UV ' α >)7 α )7 α UVH  ' α UV ' α U)7 α UV 0<  -=HB&'<5  8+  0,6  5,E  -IB  '<5D)'<-  -,6  5,E  -7BICK( '=>)7> = = '=>)7>  = <=>)5<> =  '>)7=>  = 0<  -RHB&'<5  8+  0@6  5ABC  '75D)'<-  -@6  5ABC  '7B( R>8)5<R >R8'R >R85< >R8)7 0<  -=-)  =  >  ?=  8+  0@6  5ABC  '75D)'<-  -@6  5ABC  '7B( >=85<= =>=8)7 =>=8' >=8-)5< ,)50<  -=-)   µ 2 = N2= T µ 2  Q2= 8+  0@6  5SB M 75D)'<-  -@6  5SB M 7BICK( =>85<= '=>)7  = > )5<= >=8)7 +  0 α 5D)'<-  -<)  -7BICKI6 M 7' α >)7 α W5< α >-)5< α  2 Q2 α =  2 2 α =  2 OP α =  2 N2 α = 0<  -RHB&'<5  8+  0,6  5,E  -IB  '<5D)'<-  -,6  5,E  -7BICK( '>)7R> R R '>)7R>  R <>)5<R> R R <R>)5<> R  4          !"#$%  $ &'()*'+  ',,)  -. /0,1-(223422. 156',1-7',(88888888888888888888888888888888888888888888888889:;(8888  0<  -RHB&'<5  8+  0@6  5SB M 75D)'<-  -@6  5SB M 7B( <> MP NM 'R> MN NP )5<R> MN MP )7R> MP NP ,)50<  -=-)   µ 2 = N2= T µ 2  Q2= 8+  0@6  5SB M 75D)'<-  -@6  5SB M 7BICK( '=>)7 =>85<= >=8)7  = > )5<= 0<  -RHB&'<5  8+  0@6  5ABC  '75D)'<-  -@6  5ABC  '7B( >R85< >R8)7 >R8'R R>8)5<R 0<  -=-)  =  >  ?=  8+  0@6  5ABC  '75D)'<-  -@6  5ABC  '7B( >=8-)5< >=85<= =>=8)7 =>=8' +  0 α 5D)'<-  -<)  -7BICKI6 M 7' α >)7 α W5< α >-)5< α  2 OP α =  2 Q2 α =  2 N2 α =  2 2 α =  F K-,)  '@6  5SB M IB  '<'6  B2 2 U α U.2 2 8 ' α U)7 α UV )7 α UVH  ' α UV ' α >)7 α )7 α U' α UV 0<  -=HB&'<5  8+  0,6  5,E  -IB  '<5D)'<-  -,6  5,E  -7BICK( '=>)7>  = '=>)7> = = '>)7=>  = <=>)5<> =  0<  -RHB&'<5  8+  0,6  5,E  -IB  '<5D)'<-  -,6  5,E  -7BICK( <R>)5<> R  <>)5<R> R R '>)7R> R R '>)7R>  R )  -<E F -  -5'/  '<0/  55DG  5  )HG  0/  5IC  5A  -  -<)  -'  )JEG  ICKL=6  5I&  J  -B M )  '< 0&  5'<EG  /  '<-,6  B-)-B M '<EG  I)  8 N2 2  Q2 2  .2 2  OP 2 ,)50<  -=HB&'<5  T-)  =>Q-0T>O-0H   µ = > α 8-)  ' α /  '<(  Q P  O Q  P Q  O P 5          !"#$%  $ &'()*'+  ',,)  -. /0,1-(223422. 156',1-7',(88888888888888888888888888888888888888888888888889:;(8888   F K-,)  '@6  5SB M IB  '<'6  B2 2 U α U.2 2 8 )7 α UVH  ' α UV ' α U)7 α UV ' α >)7 α )7 α U' α UV 0<  -RHB&'<5  8+  0@6  5ABC  '75D)'<-  -@6  5ABC  '7B( >R8)7 >R8'R >R85< R>8)5<R 0<  -RHB&'<5  8+  0,6  5,E  -IB  '<5D)'<-  -,6  5,E  -7BICK( <R>)5<> R  '>)7R>  R <>)5<R> R R '>)7R> R R ,)50<  -=-)   µ 2 = N2= T µ 2  Q2= 8+  0@6  5SB M 75D)'<-  -@6  5SB M 7BICK( '=>)7 =>85<=  = > )5<= >=8)7 0<  -=HB&'<5  8+  0,6  5,E  -IB  '<5D)'<-  -,6  5,E  -7BICK( '=>)7>  = <=>)5<> =  '>)7=>  = '=>)7> = = ,)50<  -=HB&'<5  T-)  =>Q-0T>O-0H   µ = > α 8-)  ' α /  '<(  P Q  O Q  O P  Q P 0<  -RHB&'<5  8+  0@6  5SB M 75D)'<-  -@6  5SB M 7B( )7R> MP NP )5<R> MN MP 'R> MN NP <> MP NM 0<  -=-)  =  >  ?=  8+  0@6  5ABC  '75D)'<-  -@6  5ABC  '7B( >=85<= >=8-)5< =>=8' =>=8)7 )  -<E F -  -5'/  '<0/  55DG  5  )HG  0/  5IC  5A  -  -<)  -'  )JEG  ICKL=6  5I&  J  -B M )  '< 0&  5'<EG  /  '<-,6  B-)-B M '<EG  I)  8 N2 2  OP 2  Q2 2  .2 2 +  0 α 5D)'<-  -<)  -7BICKI6 M 7' α >)7 α W5< α >-)5< α  2 N2 α =  2 Q2 α =  2 2 α =  2 OP α = 6          !"#$%  $ &'()*'+  ',,)  -. /0,1-(223422. 156',1-7',(88888888888888888888888888888888888888888888888889:;(8888  0<  -RHB&'<5  8+  0@6  5SB M 75D)'<-  -@6  5SB M 7B( 'R> MN NP <> MP NM )5<R> MN MP )7R> MP NP  F K-,)  '@6  5SB M IB  '<'6  B2 2 U α U.2 2 8 )7 α U' α UV )7 α UVH  ' α UV ' α U)7 α UV ' α >)7 α +  0 α 5D)'<-  -<)  -7BICKI6 M 7' α >)7 α W5< α >-)5< α  2 OP α =  2 2 α =  2 N2 α =  2 Q2 α = ,)50<  -=HB&'<5  T-)  =>Q-0T>O-0H   µ = > α 8-)  ' α /  '<(  P Q  O Q  O P  Q P 0<  -RHB&'<5  8+  0,6  5,E  -IB  '<5D)'<-  -,6  5,E  -7BICK( '>)7R> R R <>)5<R> R R <R>)5<> R  '>)7R>  R )  -<E F -  -5'/  '<0/  55DG  5  )HG  0/  5IC  5A  -  -<)  -'  )JEG  ICKL=6  5I&  J  -B M )  '< 0&  5'<EG  /  '<-,6  B-)-B M '<EG  I)  8 Q2 2  OP 2  .2 2  N2 2 ,)50<  -=-)   µ 2 = N2= T µ 2  Q2= 8+  0@6  5SB M 75D)'<-  -@6  5SB M 7BICK( =>85<= '=>)7 >=8)7  = > )5<= 0<  -=-)  =  >  ?=  8+  0@6  5ABC  '75D)'<-  -@6  5ABC  '7B( >=8-)5< =>=8)7 >=85<= =>=8' 0<  -=HB&'<5  8+  0,6  5,E  -IB  '<5D)'<-  -,6  5,E  -7BICK( '=>)7>  = '>)7=>  = '=>)7> = = <=>)5<> =  0<  -RHB&'<5  8+  0@6  5ABC  '75D)'<-  -@6  5ABC  '7B( >R85< >R8'R R>8)5<R >R8)7 7          !"#$%  $ &'()*'+  ',,)  -. /0,1-(223422. 156',1-7',(88888888888888888888888888888888888888888888888889:;(8888  0<  -RHB&'<5  8+  0@6  5SB M 75D)'<-  -@6  5SB M 7B( )7R> MP NP )5<R> MN MP 'R> MN NP <> MP NM +  0 α 5D)'<-  -<)  -7BICKI6 M 7' α >)7 α W5< α >-)5< α  2 N2 α =  2 2 α =  2 OP α =  2 Q2 α =  F K-,)  '@6  5SB M IB  '<'6  B2 2 U α U.2 2 8 )7 α UVH  ' α UV ' α >)7 α ' α U)7 α UV )7 α U' α UV ,)50<  -=-)   µ 2 = N2= T µ 2  Q2= 8+  0@6  5SB M 75D)'<-  -@6  5SB M 7BICK( >=8)7 '=>)7  = > )5<= =>85<= )  -<E F -  -5'/  '<0/  55DG  5  )HG  0/  5IC  5A  -  -<)  -'  )JEG  ICKL=6  5I&  J  -B M )  '< 0&  5'<EG  /  '<-,6  B-)-B M '<EG  I)  8 Q2 2  .2 2  OP 2  N2 2 0<  -RHB&'<5  8+  0@6  5ABC  '75D)'<-  -@6  5ABC  '7B( R>8)5<R >R85< >R8)7 >R8'R 0<  -RHB&'<5  8+  0,6  5,E  -IB  '<5D)'<-  -,6  5,E  -7BICK( '>)7R>  R <>)5<R> R R '>)7R> R R <R>)5<> R  0<  -=-)  =  >  ?=  8+  0@6  5ABC  '75D)'<-  -@6  5ABC  '7B( >=85<= =>=8)7 >=8-)5< =>=8' 0<  -=HB&'<5  8+  0,6  5,E  -IB  '<5D)'<-  -,6  5,E  -7BICK( '=>)7>  = '>)7=>  = '=>)7> = = <=>)5<> =  ,)50<  -=HB&'<5  T-)  =>Q-0T>O-0H   µ = > α 8-)  ' α /  '<(  Q P  O P  P Q  O Q 8  ! !" # $%& # '( ) * 1. Đáp án đề: 001 { - - - - - } - - | - - - - } - - | - - { - - - - - } - - | - - { - - - { - - - 2. Đáp án đề: 002 - - - ~ - - - ~ - | - - - - - ~ - - } - - - - ~ - - } - - - } - - | - - - - - ~ 3. Đáp án đề: 003 - - } - { - - - { - - - - | - - - - } - { - - - { - - - - - - ~ { - - - { - - - 4. Đáp án đề: 004 - - - ~ - - } - - | - - { - - - - | - - - | - - { - - - - | - - - - } - - - } - 5. Đáp án đề: 005 - - } - - - } - { - - - - - - ~ - | - - { - - - - - } - { - - - - | - - - - - ~ 6. Đáp án đề: 006 { - - - - | - - - | - - - - - ~ - - } - { - - - - - - ~ - - - ~ - - } - - | - - 7. Đáp án đề: 007 - - } - - - } - { - - - { - - - - | - - { - - - - | - - { - - - - | - - { - - - 8. Đáp án đề: 008 - | - - - - - ~ - - } - - | - - - - } - - - } - - | - - { - - - - | - - { - - - 9 . <>)5<R> R R <R>)5<> R  '>)7R>  R 0<  -RHB&'<5. -IB  '<5D)'<-  -,6  5,E  -7 B ICK( '=>)7>  = <=>)5<> =  '>)7=>