CHƯƠNG I
A. TRẮC NGHIỆM
B. TỰ LUẬN
BÀI T P ÔN T P CU I Ậ Ậ Ố
NĂM
CHƯƠNG I
CHƯƠNG IX. TÍNH XÁC SUẤT THEO ĐỊNH NGHĨA CỔ ĐIỂN
TRẮC NGHIỆM
A
TỰ LUẬN
B
3
TOÁN ĐẠI
SỐ
➉BÀI TẬP ÔN TẬP CUỐI NĂM
Bài giải
BA C D
B
CÂU 1
BÀI TẬP TRẮC NGHIỆM
Thay t a đ (3; 2) vào h b t ph ng trình đúngọ ộ ệ ấ ươ
A
Bài giải
1.
B
Vô số.
A2.
C3.
D
A
CÂU 2
Bài giải
3.
BA 2.
C4.
D
B
CÂU 3
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