Question

Find the product
x - y - z and y + z
​

Answer 1

Answer:

I don't know but you can do it bro

Step-by-step explanation:

Answer 2

Step-by-step explanation:

(y+z)(x-y-z)

→ y(x-y-z)+z(x-y-z)

→xy - y²-zy + xz - yz - z²

→ xy - y² - 2zy + xz - z²