Question

Please find the answer for this if you can

Answer 1

Here is your answer hope it helps you please mark my answer as brainliest

Answer 2

Answer:

$\huge{\underline{\underline{{{\sf Required \: Answer }}}}}$

Step-by-step explanation:

$x = 2 + \sqrt{3}$

$put \: the \: value \: in \: following \: equation$

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

$= {(2 + \sqrt{3)} }^{2} + \frac{1}{ {(2 + \sqrt{3)} }^{2} }$

$= 4 + 3 + 4 \sqrt{3 } + \frac{1}{4 + 3 + 4 \sqrt{3} }$

$= 7 + 4 \sqrt{3} + \frac{1}{7 + 4 \sqrt{3} }$

$= \frac{49 + 16 \times 3}{7 + 4 \sqrt{3} } = \frac{49 + 48}{7 + 4 \sqrt{3} } = \frac{97}{7 + 4 \sqrt{3} }$