Question

Find the factors of 16x^2y^2z​

Answer 1

Step-by-step explanation:

(

4

x

)

2

−

y

2

Since both terms are perfect squares, factor using the difference of squares formula,

a

2

−

b

2

=

(

a

+

b

)

(

a

−

b

)

where

a

=

4

x

and

b

=

y

.

(

4

x

+

y

)

(

4

x

−

y

)