Question

x²-a²-2a-1 Maths Question​

Answer 1

Step-by-step explanation:

Your math problem

2

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1

2

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2

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1

Answer 2

x² - 1 - 2a - a²

=> x² - (a² + 2a + 1)

=> x² - (a + 1)²

=> (x - (a + 1))(x + (a + 1))

=> (x - a - 1)(x + a + 1). ...Ans

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