phan tich da thuc thanh nhan tu
a: 4x^2-20xy +25-[3x-2]^2
b: x^2-6x+5+[x-5]^2
phan tich da thuc thanh nhan tu 4x^2-y^2+8(y-2)
x^8+3x^4+1
Gup mk phan tich da thuc thanh nhan tu voi!
(x^2+x)^2+4x^2+4x-12 phan tich da thuc thanh nhan tu
phan tich da thuc thanh nhan tu
(1+X^2)^2-4X(1-X^2)
(x^2-8)^2+36
phan tich da thuc thanh nhan tu
8(x2+3x+5)2+7(x2+3x+5)-15
Phan tich thanh nhan tu ( bang ki thuat bo sung hang dang thuc )
5x^2 + 14x -3
5x^2 -18x-8
6x^2+7x-3
x^2-xy-2y^2
phan tich da thuc sau thanh nhan tu:
a) (3x-2)(4x-3)-(2-3x)(x-1)-2(3x-2)(x+1)
b) x^2(y-z)+y^2(z-x)+z^2(x-y)
phan tich thanh nhan tu x2-3x+4=?