Question

Factorise a minus b minus a square + b square

Answer 1

Answer:

Step-by-step explanation:

a-b-a^2+b^2

(a-b)-(a^2-b^2)

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

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

HOPE IT HELPS U.........

Answer 2

Answer:

Hey mate! here is your answer

a-b-a^2+b^2

= (a-b) -(a^2-b^2)

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

= (a-b) (1-a-b) answer.

Hope it helps you DEAR

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