Question

( a - b) + (a - b)2​

Answer 1

Step-by-step explanation:

the given expression is in the form x+x² = x(1+x),

x being a-b

so x(x+1)= (a-b)(a-b+1)

Answer 2

Answer:

(a-b)+(a-b)2

=2a-2b+a-b

=3a-3b

=3(a-b)

Step-by-step explanation:

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