Question

x²-2+1/x²-y² factorise

Answer 1

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Answer 2

Heya ✋

Let see your answer !!!!

x^2 - 2 + 1/x^2 - y^2

= x^2 - 1/(x + y) (x - y)

= x^2 - 1^2/(x + y) (x - y)

= (x + 1) (x - 1)/(x + y) (x - y)







Thanks :))))