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C.
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D.
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Câu 2:=3'(89/3$/6"9'->$07#?!;&<@(,!06$A70$B!6+C+DEF!
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A. &B B. &B C. BG&B D. BG&B
Câu 3:=3! !H&$9$89/3$0I6J/K=LI69@MNL(#O28-/PQsaiR
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B. V'W0=L$9,!!X!/K'(,!!:9'(AH$
C. SI69@MN@(,!!X!/K'7X!%Y!!X!/K
D. MK@MN3$T$!X!/K5T$AH$
Câu 4:=Z
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A.
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B.
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C.
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D.
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Câu 5:@(&A82Q+Z$/_$+D& !-7'`
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A. #?!;
π
f
π
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π
<!&
C. #?!;
π
f
π
<!& D. #?!;
π
<!&
Câu 6:=3'(89/3$/6"91->$$9$'->$07#?!;
π
g
π
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A. B. C. D.
Câu 7:*! !/>!682$,$96/-.!01'2I6U!i6!j$+!-!/-.!2&AH$!_!'(46+_!
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A. !AH$!7 B. !AH$Z&
C. !AH$$k D. U0n'@MN!j$F!
Câu 8:,'&389/3$/627(/W296/PQ2sai R
A. @(,!AH$+X!%Y!l B. /3AH$+$9,!AH$
C. @(,!AH$+5T$!X!/K D. /3AH$+'(,!AH$
Câu 9:=3! !"#01o$/p$/i68-!*'(+,-.$&?+$"#/3!p$
+?LB<$-.$!:9'(2
g
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X!/rQ!X!/K_!8Y$'2/D&012
A. L B. L C. L D. L
Câu 10:=3! !"#o$/p$/i68-!*'(&89/3$'A/3!&Mh,$s9X!!X!/K'2!X!
D6_!8Y$'2/D&010$I6_0789/3$2BlQ$?
π
?&B
Mi,89/3$2
A. t B. t C. t
D. t
Câu 11:%W!:9&3'(89/3$/62!*8K$-7'`
N/3'29A9/i6i-.2
A. !&a098 B. !&a
π
098 C. g!&a098
D. g!&a
π
098
M09$Bg=c/
Câu 12:=3/%$%I6U !;*I6U !2&3! !/><!KQ/F$0&)/lS/-9*!9&6,/%$
%!KQ/F$$b7U
A. uU&4/3 B. %$bT$4/3'2!682! !
C. MT$!682! ! D. MT$4/3
Câu 13:=3! !"#01o$/p$/i68-!*'(&$,!9/3n'W0!PAH$0Y!e#o$/p$
!68->$-$S!!I6U!i689/3$'->$07#?!;f
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A.
π
B;< B.
π
B;< C.
π
B;< D.
π
B;<
Câu 14:=3! !"#/3!p$S?LB&89/3$'!6+CS989/3$27$9,!2v
!&B
LT$-.$!:9*2
A.
g
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g
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g
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g
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Câu 15:=3! !"#89/3$'->$07#?!
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;!&<w6c$/-b$'(//-.!0$b$9
+DEF!
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A. & B. !& C. !& D. &
Câu 16:=3! !"#01o$/p$/i68-!*'(&?+$a->$0789/3$!:9'(2#?!;
π
g
π
<;!&<lQ$?&B
X!_!8Y$'2/D&01'2b/D&;<2
A. L B. L C. NH$ D. L
Câu 17:@(89/3$/62'->$07#?!;
ω
f
π
<!&x96+U$b$9?B;+DE+'(A
/i689/3$<'(//-.!I6c$/-b$!&Mi,$*!!:9'(2
A.
π
;098B< B.
π
;098B< C.
π
;098B< D.
π
;098B<
Câu 18:M7&_AD6sai+*'T$-.$!:9! !"#01o$/p$
A. 3$T$!X!/Kn'W0ll B. M5T$!X!/Kn'W0ll
C. >T$+Z$/yn&'W0 D. M5T$AH$n@MN
Câu 19:M0$I6_0789/3$0&)o$H&$9$z'A!:9! !"#!W6_!8Y$An!_!X!
/_$+D2
A. X!/2%0$X!'2UX!!:9&)$9$
B. X!/2%0$X!UX!!:9&)$9$'2X!&9_
C. X!+OX!/2%0$X!'2UX!!:9&)$9$
D. X!+OX!/2%0$X!'2X!&9_
Câu 20:=Z
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A.
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B.
' ^ ^ #= +
C.
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D.
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