phan tich da thuc thanh nhan tu (x+1)(x+2)(x+4)(x+5)-40
b)2x3+3x2+6x+5
c)x4-4x3-19x7+106x-120
phan tich da thuc thanh nhan tu
A=x^6-2x^5-4x^4+6x^3+4x^2-2x-1
Phan tich da thuc sau thanh nhan tu
6x^3+x^2+x+1
phan tich da thuc thanh nhan tu:
(x+1)(x+2)(x+3)(x+4)-24
x^4+6x^3+x^2+6x+1
Phan tich da thuc thanh nhan tu
( x^2-6x+ 8)( x^2-8x +15) +1
phan tich da thuc sau thanh nhan tu
6x^3+x^2+x+1
Phan tich da thuc thanh nhan tu
(X^2-6x+8)(x^2-8x+15)+1
phan tich da thuc thanh nhan tu 6x4+x3-3x2-17x-5
phan tich da thuc sau thanh nhan tu : x^4 - 6x^3 + 54x - 81
