\(=y\left(x+\dfrac{1}{3}\right)-\dfrac{1}{4}\left(x+\dfrac{1}{3}\right)=\left(x+\dfrac{1}{3}\right)\left(y-\dfrac{1}{4}\right)\)
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\(=y\left(x+\dfrac{1}{3}\right)-\dfrac{1}{4}\left(x+\dfrac{1}{3}\right)=\left(x+\dfrac{1}{3}\right)\left(y-\dfrac{1}{4}\right)\)
phan tich da thuc thanh nhan tu: 4x^4-32x^2+1
phan tich da thuc sau thanh nhan tu (bang cach dat nhan tu chung)
(4x-y)(a+b)(4x-y)(c-1)
phan tich da thuc thanh nhan tu : 4x^4+4x^3+5x^2 +2x +1
4x^4+4x^3+5^2+2x+1
phan tich da thuc thanh nhan tu
Phan tich da thuc thanh nhan tu
(xy-1)^2 -x^2-y^2
Phan tich da thuc thanh nhan tu x^2(1-x^2)-4-4x^2
phan tich da thuc thanh nhan tu
1+x+y+z+xy+yz+zx+xyz
phan tich da thuc sau thanh nhan tu:
a)(x-y+4)^2-(2x+3y-1)^2
phan tich da thuc sau thanh nhan tu
xy+3x-3y-7=0
mình cần gấp
phan tich da thuc thanh nhan tu (xy+1)^2 -(x-y)^2 ai giup minh voi