Question

what should be added to 3 - 2 x square Y - xy square to get 3 - 3 x square Y - 2x y square help I will make u brainliest​

Answer 1

Answer:

-xsquare and -xysquare are the correct answer

Answer 2

Answer:

Let p be added to x

2

+xy+y

2

to get 2x

2

+3xy

i.e.,

x

2

+xy+y

2

+p=2x

2

+3xy

taking all the terms to RHS except p

⇒p=2x

2

+3xy−(x

2

+xy+y

2

)

⇒p=2x

2

+3xy−x

2

−xy−y

2

grouping like terms

⇒p=2x

2

−x

2

−y

2

+3xy−xy

on simplifying we get

⇒p=x

2

−y

2

+2xy

Hence, x

2

−y

2

+2xy should be added

Step-by-step explanation:

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