Question

If p2=5-2√6 find p-1/p​

Answer 1

Step-by-step explanation:

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Answer 2

Answer:

${p}^{2} = 5 - 2 \sqrt{6}$

$p = \sqrt{5 - 2 \sqrt{6} }$

$p = { (\sqrt{2}) }^{2} + { (\sqrt{3} )}^{2} - 2 \sqrt{2} \sqrt{3}$

$p = {( \sqrt{ \sqrt{3} - \sqrt{2}) } }^{2}$

$p = \sqrt{3 } - \sqrt{ 2}$

$\frac{p - 1}{p}$

$\frac{ \sqrt{3} - \sqrt{2} - 1 }{ \sqrt{3} - \sqrt{2} }$