Question

The factors of x^2 +1÷x^2-2

Answer 1

Answer:

factors are x+1.x1.x+2x-2

Answer 2

Answer:

$\frac{ {x}^{2} + 1}{ {x}^{2} - 2 }$

$\frac{ {x}^{2} + 1}{(x - \sqrt{2})(x + \sqrt{2} ) }$

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