Math, asked by doverani, 8 months ago

a2-(b-2)a-2b


factorise​

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Answered by pushpakumari7150573
0

Step-by-step explanation:

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Answered by Anonymous
1

Answer:

a + 2b)2 – a2 = ( a + 2b)2 – (a)2. = (a + 2b + a) (a + 2b – a). = (2a + 2b) (2b). = 2 (a + b) (2b). = 2 × 2b (a + b). = 4b (a + b) ...

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