ĐỀ THI THỬ ĐẠI HỌC NĂM HỌC 2013 LẦN 1 Môn TOÁN potx

 CHUYÊN
 ,A1-2013
i gian làm bài 
013

Câu I ()
mxmxxy 296
23



1) 
.1m

2) 
m


5
4
.
Câu II (2)
1) 

02sin3cos32sin32cos3sin33cos  xxxxxx

2) 







03
6
22
xxyyx
yxy

Câu III ()
1) 



3
0
2
2
1
dx
x
x

2) Cho
cba ,,

.1 cba


222222222
1111

cbaaccbba
P









Câu IV ()
1)
Oxy

)
3
1
;0(M


)7;0(N

2)


Câu V()
1)

2)

43
1
2
1
:)(
1
zyx
d 




2
3
2
2
1
:)(
2





zyx
d


)(

3
d

)(
1
d
qua
)(
2
d
.

