2x^(3)+2xy^(2)+2xz^(2)

The equation 12x^(2)-2y^(2)-6z^(2)-2xy-8xy+6xz=0 represents

Factorise 4x^(2) + y^(2) + z^(2) - 4xy - 2yz + 4xz .

Factorise : 2x^(2) + y^(2) + 8z^(2) - 2sqrt(2)xy + 4sqrt(2)yz - 8xz

Find the following produts: (i) (x+y+2z)(x^(2)+y^(2)+4z^(2)-xy-2yz-2xz)(2x-y+2z)(4x^(2)+y^(2)+9z^(2)+2xy+3yz-6xz)

Factorise : 3x^(2)+4xy+y^(2)-2xz-z^(2)

Simplify : (x- 2y + 3z ) ( x^(2) + 4y^(2) + 9z^(2) + 2xy + 6yz - 3xz)

Factorise: (i) 4x^(2)+9y^(2)+16z^(2)+12xy-24yz-16xz(ii)2x^(2)+y^(2)+8z^(2)-2sqrt(2)xy+4sqrt(2)yz-8xz