Question

if
$x = (3 + \sqrt{5} ) \div 2$
find
${x}^{2} + (1 \div {x)}^{2}$
​

Answer 1

Answer:

i have the same question can you help me to find out more about the question

Answer 2

Answer:

If x = $\sqrt{5} + 2$, then[tex](x + 1 \div x {}^{} ) {}^{2} [/tex