Question

Add the following Equation​

Answer 1

Answer:

2xz-(2x to the power 2)-2xy+2yz-(2y to the power 2)-2xyz

Answer 2

Step-by-step explanation:

$2x(z - x - y) + 2y(z - y - zx)$

$= 2xz - 2 {x}^{2} - 2xy + 2yz - 2 {y}^{2} - 2xyz$

$= - 2 {x}^{2} - 2 {y}^{2} + 2xy - 2yz + 2xz - 2xyz$