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

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

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 : 4x^(2) + 9y^(2) + z^(2) + 12xy - 6yz - 4zx

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

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

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

Multiply x^(2)+4y^(2)+z^(2)+2xy+xz-2yz by (-z+x-2y)

Multiply: x^(2)+4y^(2)+z^(2)+2xy+xz-2yz by x-2y-z