Question

x+y+2z multiply by x^2+y^2+4z^2 -xy -2yz -2zx find the product

Answer 1

Answer:

• X( x^2+y^2+4z^2 -xy)+Y( x^2+y^2+4z^2 -xy)+2Z( x^2+y^2+4z^2 -xy)

• x^3+xy^2+4xz^2-x^2y+yx^2+y^3+4yz^2-xy^2+2zx^2+2zy^2+8z^3-2xyz
• PLS MARK AS BRAINLIEST if you got the ans