LÀM PHÉP CHIA
Bài 9. Làm phép chia:a. 3x
3
y2
: x2
b. (x5
+ 4x3
– 6x2
) : 4x2
c. (x3
– 8) : (x2
+ 2x + 4)d. (x3
– 3x2
+ x – 3) : (x – 3) e. (2x4
– 5x2
+ x3
– 3 – 3x) : (x2
– 3)3
y2
: x2
b. (x5
+ 4x3
– 6x2
) : 4x2
c. (x3
– 8) : (x2
+ 2x + 4)d. (x3
– 3x2
+ x – 3) : (x – 3) e. (2x4
– 5x2
+ x3
– 3 – 3x) : (x2
– 3)