Question

find the square (2x-2y)​

Answer 1

Answer:

4xy............. Please mark me as a brainlist and follow me......

Answer 2

Answer:

As we know that,

(a+b)

2

=a

2

+b

2

+2ab

So,

(2x+2y)

2

=(2x)

2

+(2y)

2

+2(2x)(2y)

=2

2

x

2

+2

2

y

2

+2×2×2×xy

=4x

2

+4y

2

+8xy