Question

$(x - y){2} - (x - y) {2}$
​

Answer 1

(

x

−

y

)

2

as

(

x

−

y

)

(

x

−

y

)

.

(

x

−

y

)

(

x

−

y

)

Expand

(

x

−

y

)

(

x

−

y

)

using the FOIL Method.

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Apply the distributive property.

x

(

x

−

y

)

−

y

(

x

−

y

)

Apply the distributive property.

x

⋅

x

+

x

(

−

y

)

−

y

(

x

−

y

)

Apply the distributive property.

x

⋅

x

+

x

(

−

y

)

−

y

x

−

y

(

−

y

)

Simplify and combine like terms.

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x

2

−

2

x

y

+

y

2

Answer 2

Answer:

0

Step-by-step explanation:

hope it helps

:D