Question

Factorize- a2 + ab (b+1) + b2

Answer 1

Answer:

Answer. a2 - b2 - a - b = [(a - b)(a + b)] - (a + b) = (a + b)(a - b - 1). Therefore, factors of a2 - b2 - a - b are (a + b)(a - b - 1).

Step-by-step explanation:

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Answer 2

Answer:

(a+b)(a+b²)

Step-by-step explanation:

a² + ab (b+1) + b²

= a² + ab² + ab + b²

= a (a+b²) + b (a+b)

= (a+b)(a+b²)

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