Question

x=5-2√6,findx^2+1/x^2​

Answer 1

Answer:

2

Step-by-step explanation:

$given \\ x = 5 - 2 \sqrt{6} \\ \\ \frac{ {x}^{2} + 1 }{ {x}^{2} } = \frac{ ({5 -2 \sqrt{6} })^{2} + 1 }{( {5 - 2 \sqrt{6} })^{2} } = \frac{25 - 24 + 1}{25 - 24} = \frac{2}{1} = 2$

I HOPE IT HELP YOU