Question

If
x =
$9 + 4 \sqrt{5}$

find:-
$\sqrt{x} + \frac{1}{ \sqrt{x} }$

plz answer my question as soon as possible..

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Answer 1

Answer:

Considering the question to be:

mn=32

mn=32

mn=25

m=2,n=5

nmn=52×5

=510

=9765625