Họ và tênKiểm tra 1 tiết LớpMôn số học Điểm Lời phê I – Phần trắc nghiệm( 3 điểm). Câu 1  ! "! #$! Câu 2%&'()*+,- ) +".#*. Câu 3" ∈ /01+20345- 01+ 01"01+*#01*+ Câu 46(7+,(7+,(7+,8&94:&;-<4=- (7+, )  (/+, ) "(7), + #(/), + Câu 5>&4?@'46 . :&1.$17)-%A *BC BC")D#*)D Câu 6E&FGH42&54I*(B+*.,-&54I%A *B+*. *B+/."B+/.#B+*. II - Phần tự luận: ( 7 điểm). Câu 1J&KL46(1,5 điểm) ,.BM/NOC/(7.BM,/(7BC,P ,B/(7),/+/(7Q,/M/(7BB, Câu 220&94(1,5 điểm) ,0*B!1(7M,*B! ,.0*B)1+ Câu 36R4-S&4?@'&54I (2 điểm) ,1(7C,.+(7.,O(7+,B.+ , 1B+(7.,(7+,(7D, Câu 464T0&94(1 điểm)  O Ox− < ≤ Câu 520&94:(1 điểm) ( ) ( ) B  . !x x− − = Phâ ̀ n đa ́ p a ́ n " U & V W  W  " U & V W  W  " U & V W  W  B # ) " + . " O  D II - Phần tự luận: ( 7 điểm). Câu 1J&KL46(1,5 điểm) ,.BM/NOC/(7.BM,/(7BC,P >& U & .BM/NOC/(7.BM,/(7BC,P 1N.BM/(7.BM,P/NOC/(7BC,P 1!/)! 1)! , B/(7),/+/(7Q,/M/(7BB, >& U & B/(7),/+/(7Q,/M/(7BB, 1NB/(7BB,P/N(7),/(7Q,P/+/M 1(7B!,/(7B!,/BO 17D Câu 220&94(1,5 điểm) ,0*B!1(7M,*B! >& U & 0*B!1(7M,*B! 0*B!1(7BM, 01(7BM,/B! 01(7M, ,.0*B)1+ >& U & .0*B)1+ .01+/B) .01BC 01BC. 01M Câu 36R4-S&4?@'&54I (2 điểm) ,1(7C,.+(7.,O(7+,B.+ >& U & 1(7C,.+(7.,O(7+,B.+ 1N(7C,B.+PN.+OPN(7.,(7+,P 1(7B!!!,B!!B! 1(7B!!!!!!, , 1B+(7.,(7+,(7D, >& U &  1B+(7.,(7+,(7D, 1NB+(7.,PN(7+,(7D,P 1(7)!,)! 1(7M!!, Câu 464T0&94(1 điểm)  O Ox− < ≤ >& U & " W X W 0- Y 7)Z7.Z7BZ!ZBZ.Z)ZO [ W 4X U N(7),/)P/N(7.,/.P/N(7B,/BP/!/O 1!/!/!/!/O1O Câu 520&94:(1 điểm) ( ) ( ) B  . !x x− − = >& U & # ( ) ( ) B  . !x x− − = \(0*B,1!]^ _ (0*.,1! 8 W &(0*B,1!1`01B 8 W &(0*.,1!1`01. 8 _  W .& W 4?& _  U X W 0% U  ( ) ( ) B  . !x x− − = V W - Y 01.^ _ 01O . tên Kiểm tra 1 tiết LớpMôn số học Điểm. Câu 2  2 0&94(1,5 điểm) ,0*B!1(7M,*B! ,.0*B)1+ Câu 36R4-S&4?@'&54I (2 điểm)