Đề1: Bài 1 x → x x x − + − → − + 4 1 lim 2 3 12 x x x x x x x 2 1 2 lim 1 → − − − Bài 2. !" # $ x x x 3 2 2 5 1 0 − + + = Bài 3%&'(') y x x 2 1 = + * y x 2 3 (2 5) = + y x x 2 3sin .sin3= Bài 4 &') x y x 1 1 − = + +, , -,(%. /') %0!&'%1x23 *+, , -,(%. /')*, , -,&&45 x y 2 2 − = Bài 5. &!6789:%-789'4;a <=:674;!4%-:672 a 2 > *?!'@ 4; 67 ⊥ 689:68 ⊥ 678 "A&B C=%,6 DDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDD Đề 2 Bài 1 x → x x x+ − + → − + 4 2 lim 3 1 x x x → + − − 2 1 2 3 5 lim 1 x x x x Bài 2. ! x x 3 3 1 0 − + = !$ 1 ( ) 2;2 − Bài 3&') y x x.sin = xy y x xy2( sin ) 0 ′ ′′ − − + = %&'(')-2 E x x x − + − F * -2 E x x x − -2DG &GHGG5 2 sinx y . x = Bài 4 +, I(%. / - G G = − 8, &%1 ,%J?'7F= *8, , -,&&4%K LMGH-32= Bài 5. &!678!%-78' 4; 8:674;!4%- 684; *NOP'<%K&4Q C8( 7867⊥68P &782a:82a"A&B C8%,> L67 DDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDD Đề 3 Bài 1 x → R x x x x− − → + − − x x x x 2 2 2 3 5 lim 1 ER = E −− −− → xx xx x Bài 2. m x x 2 5 (1 ) 3 1 0− − − = ;!$4Om Bài 3&') x x y 2 2 2 2 + + = y y y 2 2 . 1 ′′ ′ − = %&'(') E y x x= − * -2 x y x + = − y x = + 5-2 2 x cot x. Bài 4 +, I(%. / - G SG = + − %0!&'%1 = G = < 4' %1 = - = − *8, , -,4;!4%K LGH-32= Bài 5. &!6789!%-789'4;a:672a:674;!4789NOT: U',4;!(7?68:69 674;!7TU *"A&B C7%,689 "A@>% V&684'9F*684'79F784'6 Đề 4 Bài 1 x → x x x− + + → − + + x x x x 4 2 3 1 lim 2 −+ − → xx x x Bài 2. x x x x 2 cos sin 1 0 + + = !" # 1 $ 1A&B=Fπ Bài 3%&'(-2 E x x x − + − F*-2 x x + F y x π = + 5 y x x = + + W 2 2 y tan x cot x . = − Bài 4. +, I , -,( SGH G − = y &%0(%. /4&G *8, , -,&&4%K LSGH-3M2= 8, , -,4;!4%K L G R- R = − + = Bài 5. &!6789!%-789'4;a: ⊥ ( )SA ABCD 4' = 6SA a BD SC SBD SAC, ( ) ( )⊥ ⊥ "A&B C7%,> L689 DDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDD Đề 5 Bài 1 x → E S E x x x x− + + E S E E x x x x → − − − x x x x → − + − Bài 2. ISG S HG 3G32=!" # $ 1A&BDF Bài 3%&'(-2 x x x− + + F*-2 E x x x − F y x = + 5-2 4xcot x W-2 2 1 sin . x Bài 4. & y x x 3 2 3 2= − + +, , -,(: &%0(%. /4&G **, , -,4;!4%K L5 y = x 1 1 3 − + Bài 5. &!6789!%-789' & <X:672782F782Y= = 4' SA ABCD ⊥ : BD SC ⊥ 6894;!467 *"5XF6 *:"5XF68 "59F68 Đề 6 Bài 1 G SG G ®- - + = S x x x x → − x x x x → + − − Bài 2. x x x 4 3 2 3 2 1 0 − + − = !" # $ 1A&B3F Bài 3%&'( & S y c x = + F*-2 x − − F +1 2tan x 5-2& x W = 2 2 sinx y . cos x Bài 4. +, I( SG - G − = − %0!&'%1 = G = − *8, , -,Z4[5 \&'!SE = Bài 5. &!678!%-78' %[*:67⊥78:672 a 3 NO]' %0(88⊥67] *"!@> L684'78 "A&B C7%,> L68 Đề 7 Bài 1 G G G G S ® + - - →− − + x x x x 2 2 3 9 lim 3 S x x x x x x → − − + − + Bài 2. E S EG RG G =+ + - = !" # $<*$ Bài 3%&'( & & x y x + = F*-2 x − − F & Sy x x = + + Bài 4. E y f x x x = = − + − +, , -,(%. /')*, ,%0!&'%1G = 2 *8, , -,&&4%K L5EGH-D2= 8, , -,4;!4%K LDGH-D=2= Bài 5. &!6789!%-789'4;: SA (ABCD) ⊥ 4' SA a 2 = NOT:]^ Z ' %0(794'6 CMR8 ⊥ 678: *]_67 ⊥ 689 "A&B C%07%,> L68:A&BT%,] DDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDD Đề 8 Bài 1 G G G S ® + + → − + − x x x x x 2 2 3 5 6 lim 3 S x x x x → − − + Bài 2. S G G G =- - + = !" # $<*$ Bài 3%&'( ( ) E E y x= − F* ( ) Y R y x= − F S Ey x x = − − + Bài 4. &') E x y f x x − = = + +, , -,(%. /')*, %0!&'%1G = 2D *8, , -,&&4%K L5GH-D=2= 8, , -,4;!4%K LGDE-D2= 8'E&!678!%-78' 4; 867⊥784'672: 72 84;!4678 * 68⊥678 "A&B C%07%,68 5 9`4' "%15'%&4;!(674'8 DDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDD Đề 1:Kiểm tra 15 phút môn toán lớp 10 <&α2=aαa π "αF&αF α <+, %K b*, <TDFS!*A"R <c%/ &%1%J: ?%0:%15' \: ?`(d == YS x y + = DDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDD Đề 2U0 Ee ; &= <&α2E=aαa π "αF&αF α <+, %K b*, <TFDf!*A"= <c%/ &%1%J: ?%0:%15' \: ?`(d == Y x y + = DDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDD Đề 3:Kiểm tra 15 phút môn toán lớp 10 <&α2=aαa π "αF&αF α <+, %K b*, <TFDS!*A"M <c%/ &%1%J: ?%0:%15' \: ?`(d YS Y x y + = DDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDD Đề 4:Kiểm tra 15 phút môn toán lớp 10 <&α2E=aαa π "αF&αF α <+, %K b*, <TDSF!*A"Y <c%/ &%1%J: ?%0:%15' \: ?`(d Y Y x y + = DDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDD Đề 5:Kiểm tra 15 phút môn toán lớp 10 <&α2S=aαa π "αF&αF α <+, %K b*, <TDFE!*A"f <c%/ &%1%J: ?%0:%15' \: ?`(d Y S x y + = DDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDD Đề 6:Kiểm tra 15 phút môn toán lớp 10 <&α2Y=aαa π "αF&αF α <+, %K b*, <TDF!*A"E <c%/ &%1%J: ?%0:%15' \: ?`(d E S x y + = DDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDD De on thi hoc ky 2 <NB*# Đề1: GHg=*GHR ≤ =G HGDE ≤ =5G HGDS ≥ = <%0 !$G −HGHH2= <&α2=aαa S π "&αF αF& αFαF&αF αF& α <S%L Z G− GG− G2 G <E+, %K b*, <TFD!*A"Y *hi jk (%K Lk%07DF4'8FS c%/ &%1%J: ?%0:%15' \: ?`(d YS Y x y + = 5+, %K b%k7F8E:E4' < ? \&' <NB*# Đề 2: GDa=*GDS ≥ =G DEGDRa=5G DGH ≥ = <l/%0 !$<*$ G −GH −H2= <&&α2=aαa S π "αF αF& αFαF&αF αF& α <S%L Z S & & S x x x x x− = <E+, %K b*, <TDFS!*A" *hi jk (%K Lk%07FD4'8DFE c%/ &%1%J: ?%0:%15' \: ?`(d f Y x y + = 5+, %K b%k7=F8:=4' < ?5GH-H2= <NB*# Đề3: GHg=*GDE ≤ =SG HGDR ≤ =5G HGDg= <l/%0 !$ 5#HG −−GH−2= <&α2S=aαa π "&αF αF& αFαF&αF αF& α <S & 78∆ %L Z &7 &8 & DDS&7&8&+ + = <E+, %K b*, <TF=!*A"R *hi )(%K Lk%07DF4'8DF= c%/ &%1%J: ?%0:%15' \: ?`(d M x y + = 5+, %K b%k7FD4' ,Ge4 \ &%1=G:=- <NB*# Đề 4: GDa=*GD ≤ =G HGDSa=5G DSGDR ≥ = <l/%0 !$ 5#G −−GH−2= <&&α2E=aαa π "αFαF&α <S%L Z&G GHG& G2 GS S <E+, %K b*, <T=FD!*A"f *hi jk (%K Lk%07DF4'8F= c%/ &%1%J: ?%0:%15' \: ?`(d Y M x y + = 5+, %K b& , ! ?% E-2GDF-2GH:-2fDG <NB*# Đề 5: a/ x-5<0 b/ 3x+4 ≥ 0 c/ -4 + x 2 ≤ 0 d/ x 2 + x ≥ 0 <& −G −GH−2=l/%0 !$AV"$AV%! <&2E=aa π "&F F& FF&F F& <S%L ZEG−G&GH&SG2G <E+, %K b*, %KA"788, 7FD8=: *hi )(%K Lk%07F4'8FS c%/ &%1%J: ?%0:%15' \: ?`(d E S x y + = 5+, %K b ,Ge4%K L5GH-D2=:5GD-H2=4'! < 1%K L5GD-D2= <NB*# Đề 6: GHRa=*GH ≥ =G DEGHg= 5SG DG ≥ = <l/%0 !$<*$ 5G −YGH−2= <&&α2E=aαa S π "αF αF& αFαF&αF α <S%L Zf& S −S&−&S2 <E+, %K b*, <TFD!*A" E *hi jk (%K Lk%07DF=4'8FR c%/ &%1%J: ?%0:%15' \: ?`(d M E x y + = 5+, %K b%k7FD4' ,Ge4 \ &%1 <NB*# Đề 7: GDg=*GH ≤ =G DM ≤ =5G DEGg= <l/%0 !$<*$ HG −GH−2= <&α2E=aαa π "&αF αF& αFαF&αF αF& α <S & 78∆ %L Z G S 2GH m GD m G <E+, %K b*, <TSFD!*A" *hi jk (%K Lk%07F4'8DFY c%/ &%1%J: ?%0:%15' \: ?`(d = x y + = <NB*# Đề 8: GDa=*GD ≤ =G HGDSa=5G DSGDR ≥ = <l/%0 !$<*$ −G H−GHH2= <&&α2E=aαa π "αFαF&α <S%L Z & & a a a a a+ + + = + + <E+, %K b*, <TSFD!*A"M *hi jk (%K Lk%07FE4'8FD c%/ &%1%J: ?%0:%15' \: ?`(d = = x y + = . + − → − + 4 1 lim 2 3 12 x x x x x x x 2 1 2 lim 1 → − − − Bài 2. !" # $ x x x 3 2 2 5 1 0 − + + = Bài 3%&'(') y. 3&') x x y 2 2 2 2 + + = y y y 2 2 . 1 ′′ ′ − = %&'(') E y x x= − * - 2 x y x + = − . R x x x x− − → + − − x x x x 2 2 2 3 5 lim 1 ER = E −− −− → xx xx x Bài 2. m x x 2 5 (1 ) 3 1 0− − − = ;!$4Om Bài