Question

( x+z) (x-y+z)-z(x+z) factoriza​

Answer 1

(x +2)(X-y +2) -z{x +z)

Mostrar pasos

Expandir (x+z) (x-y +z): x²- xy+2xz - zy+z²

=X - xy +2xz - zy +z°- z(x+z)

Expandir -z(x+ z): - XZ - z²

=X² - xy +2xZ zy + z²-xz - z²

Simplificar x² - xy+2xz - zy + Z²- XZ -z²: XZ

2

- zy +x²-xy

= XZ - Zy + X² -xy