Math, asked by gamingop831, 4 months ago

Factorise : 1 – 121x2​

Answers

Answered by asahilthakur
1

Answer:

(1 + 11x) (1 - 11x)

Step-by-step explanation:

Identity – a² - b² = (a+b)(a-b)

1 - 121x²

= (1)² - (11x)²

= (1 + 11x) (1 - 11x)

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