Gián án ĐE ON TAP HANG TUAN

ĐỀ ÔN TẬP HÀNG TUẦN LỚP 11 (NC) NĂM HỌC 2010-2011
Môn: TOÁN- Giáo dục trung học phổ thông

( )
 
   y x m x mx= − + + +



 !" #$$%
#

&'()%*#+
,-%./'0
( )
( )
  

    
1
 
 
x x x
x
x
π
 
− − − −
 ÷
 
= −

+
,-%./'
( )
 
2 1  3 1 4x x x x x− + − + − + =
156%./'6% 760
y x x=
)8
4

x
π
=
2%S.ABCAB9AC9aBC9
2
a

aSA
=
:
·
·
4
4SAB SAC= =
;
;<%S.ABC
=>?@AB./
C Cx y z
DE
x y z+ + =

F
G
@'D$H# I

( ) ( ) ( )
  
x y z y z x z x y
P
yz zx xy
+ + +
= + +
3  '  J  %K    +  )  8 
LMy
     @ 
ABC
  !  N 
A
  O6
( ) ( )
C1 : C 1A B− −
.PK
BC
" 

C

M
 
=
 ÷

 
QE7)8R
6%./'.P'S)6%@TO
U '<! Oxyz  
( ) ( )
CC : CC4A B= − =
 J%Kα
%./'
   4x y z− − + =
56%./'J%Kβ" T:O !αC
#,VB 76Hαβ56%./'JW * 8B
" T:O
X'<!Oxyz:
( )
2C1CA =
@.PK

  0
  
m
x y z m
d
−
= =


  0
  
x y z
d

−
= =
−
O∈d)A@
 8
( )
m
d
 !@Y A; B
4;)H@ ZE7-@%./')./I


3 
3 
x x
y
x
− +
=
−
#
    y x x x= + − +

=
1 
3
y x
x
= + +
+

Giáo viên Bùi Văn Nhạn
Trường THPT Long Mỹ
ĐỀ 05
ĐỀ ÔN TẬP HÀNG TUẦN LỚP 11 (NC) NĂM HỌC 2010-2011
Môn: TOÁN- Giáo dục trung học phổ thông

1 


1 
x x
y = − +

,-%./'
[ 4y =
56%./'6% 76)@'\
8+H%./'Z
#56%./'6% 76)H.PK
( )
0 d y =
,-+%./'
 
 
 
 
y x
x y y x

− =



− = −


#$%./'
[ 4y ≥
V
x R∈

( )
 
  X y x m x x= − + + −

1'J%K
( )
α
.P'S*L.P<;AB = 2R'\.PK
 !])L$7^OS = R

._ 8)OS SI =


R
.`8 8H 6 H_'\SM';H`'\I
B+ABHM;$@'$
2:#:B./7a;#b@'$H# I

     
  
  

P
a b b c c a
= + +
+ + + + + +
='J%K+)8Oxy @ABC#6
( ) ( )
C  : C A B= − = −

B+;@TO#b


BC'V*,b'\.PK
( )
0 U 4x y∆ − − =
V8R
3 'J%K+)8 (Oxyz) 
( )
4CC A = −
  .P K
( )
 
0
  
x y z
d
− −
= =
cd%%./'%]" T:B<-
@ZB6]$
X@TOB+;#b4B'\@)AB, ACW.e$7@

M, N
 
C
1 
AM AN
AB AC
= =
;B+;@@BMC, ABN, AMN
ĐỀ ÔN TẬP HÀNG TUẦN LỚP 11 (NC) NĂM HỌC 2010-2011
Giáo viên Bùi Văn Nhạn
Trường THPT Long Mỹ
ĐỀ 06
Giáo viên Bùi Văn Nhạn
Trường THPT Long Mỹ
ĐỀ 07
Môn: TOÁN- Giáo dục trung học phổ thông



x
y
x
−
=
−
I'bV@'H.P
K
( )
0d y x m= − +
 !&)A,B%*#+@'D$H

8B)KAB
,-%./'
     
1
x x x
π
 
+ = + +
 ÷
 

,-+%./'
  1
= 1 =
x y
x y

+ + − =


+ + + =



1@ABC@)a, b, c-E+I @ABCY 
( ) ( ) ( )

   

a b c

a b c
+ +
 
+ = + + +
 ÷
 

2'J%K+)8(Oxy)
( )
1CM =
56%./'.PK
B" M&@ox, oyW.e)A, B
f+;@OABD$
#aOA + OBD$
3'<!(Oxyz)
( ) ( ) ( )
4CC : CC : CC A B C= = = −

56%./'J%K(ABC).`gO  8%(ABC)I@OABC
d
#
( )
XC4C4D =
;;<%D.OABC56%./'%]I
AB" ' OD
U%S.ABCD@7ABCD !):SA = SB = a:J%K(SAB)
 !J%K(ABCD);#@<;JW )6%%S.ABCD
X

1 


x x
y
x
+ +
=
+
,-h.PK
y kx= +
&)
%*#+A, Bd%e%' I HAB<<7a