Math, asked by navirikhisaab, 1 month ago

Factorise:a-b-a²+b²
answer me​

Answers

Answered by rathoresakshi505
0

Answer:

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

a-b-a-b×a+b

-ab

Answered by RealSweetie
1

Step-by-step explanation:

a-b-a²+b²

=1(a-b)-(a²-b²)

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

=(a-b)(1-a-b)

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