X^2(X-Y)+Y^2(Y-X)
=(x-y)(x^2-y^2)
=(x-y)^2(x+y)
1/2P ^2-2
=1/2(p^2-4)
=1/2(p+2)(p-2)
X^2(X-Y)+Y^2(Y-X)
=X^2(X-Y)-Y^2(X-Y)
=(X-Y)(X^2-Y^2)
=(X-Y)(X-Y)(X+Y)
=(X+Y)(X-Y)^2
1 x^2(x-y)+y^2(y-x)
=x^2(x-y)-y^2(x-y)
=(x-y)(x^2-y^2)
=(x-y)^2(x+y)
2 1/2p^2-2
=p^2-4
=(p+2)(p-2)
x²(x-y)+y²(y-x)
=(x-y)(x²-y²)
=(x+y)(x-y)²
1/2p²-2
=1/2(p²-4)
1/2(p+2)(p-2)