Factorise the Following Expression.

Factorise the following expression.

`"x"^2-1/"x"^2`

Sum

`"x"^2-1/"x"^2`

= `("x")^2-(1/"x")^2`

= `("x"+1/"x")("x"-1/"x")` ...[∵ a² − b² = (a + b) (a − b)]

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Chapter 14: Algebraic Formulae - Expansion of Squares - Practice Set 53 [Page 94]

Chapter 14 Algebraic Formulae - Expansion of Squares
Practice Set 53 | Q 1.06 | Page 94

Chapter 3.2 Algebraic Formulae-Expansion of Squares
Practice Set 53 | Q 1. (vi) | Page 44

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Factorise the Following Expression. "X"^2-1/"X"^2 - Marathi (Second Language) [मराठी (द्वितीय भाषा)]