Question

if p = 5-2√6 find p^2 - 1 divided by p^2

Answer 1

HEY MATE HERE IS YOUR ANSWER

p^2-1/p^2 _____(i)
On putting the value of p in (i) equation
(5- 2root6)^2-1/(5-2root6)^2
25+24- 20root6 -1 / 25+24 - 20root6
49 - 20 root 6 -1 / 49 - 20 root 6
48 -20 root 6/ 49 - 20 root 6