Question

3(x+y) - 9(x+y)2 factorize
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Answer 1

Answer:

3(x+y)-9(x+y)2

=3x+3y-9x+9y×2

=3x-9x+3y-18y

=-6x-15y

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Answer 2

Step-by-step explanation:

1] Take 3(x+y) as common

3(x + y) - 9(x + y)^2

=3(x+y)[1-3(x+y)]

=3(x+y)(1-3x-3y)

=(3x+3y)(1-3x-3y)

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