Question

Factorise:
1. x2 + z2 - 2xz​

Answer 1

Answer:

mark it as brainlest answer please

Step-by-step explanation:

ANSWER

Now,

x

2

+z

2

−2xz

=x

2

−2xz+z

2

=(x−z)

2

.

Answer 2

Answer:

(x−z)

Step-by-step explanation:

x

2

+z

2

−2xz

=x

2

−2xz+z

2

=(x−z)

2

.