Question

(x-y)^2 -z^2
factorise the following​

Answer 1

Answer:

the answer is(x-y-z)(x-y+z)

Step-by-step explanation:

• (x-y-z)^2
• (x-y-z)(x-y+z)

Answer 2

Answer:

(x-y-z) ^2

(x_y_z) (x-y+z)