Question

x=3+2√2 then value of x²+1/x²

Answer 1

(9+8+12√2+1)/(9+8+12√2)

Answer 2

final answer please?????

Answer 3

\[(578 + 408\sqrt{2})/(17+12\sqrt{2})\]

Answer 4

sri (x^2+1)/x^2 or x^2+(1/x^2) ?

Answer 5

@gaurav55, be careful asking just for final answer, that is not what this site is for
you are expected to be able to do some of the work to get the answer
otherwise whats the point of asking for help, if you are only interested in the answer then it looks like cheating

Answer 6

already solved it ,,just for confirmation and answer was 34