\(2x^2y-4xy^2+6xy=2xy\left(x-2y+3\right)\)
\(2x^2y-4xy^2+6xy=2xy\cdot\left(x-2y+3\right)\)
phan tich da thuc thanh nhan tu
x^2-x-y^2-y
x^2-2xy+y^2-z^2
bai 32 va 33 sbt
lop 8 bai phan tich da thuc thanh nhan tu bang cach nhom hang tu
Phan tich da thuc thanh nhan tu : x2 - 4x -y2+4
bai1:phan tich da thuc thanh nhan tu a)5x3y-10x2y2+5xy3 b)x32y-1-125 2y-1 c)x2-6x-4y2+9 d)x2-xy+2y-2x
phan tich da thuc thanh nhan tu x^3 - 64
x^4 +1997x^2 +1996x+1997
phan tich da thuc thanh nhan tu
x^4 +1997x^2 +1996x+1997
phan tich da thuc thanh nhan tu
x^3 - 2x^2y + xy^2
phan tich da thuc thanh nhan tu a
Phan tich da thuc thanh nhan tu :x^2+7x-15
x^2-4+4xy-8y. Phan tich da thuc thanh nhan tu
3a + 3b - a^2-ab phan tich da thuc thanh nhan tu
