Math, asked by deepsawant435, 3 months ago

Q. Factorize :
(i)a^2-1+2x-x^2
Answer is given above

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Answered by anshukumarsah007

1

Answer:

Answer: => 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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