Question

If a=2+√3, find a+[1/a] and a^2+[1/a^2]

Answer 1

heya mate,

your solution is in the attachment.

#kevin

Hope it will help you..

Answer 2

Hey friend,
Here is the answer you were looking for:

(Solution in attachment)

Hope this helps!!

If you have any doubt regarding to my answer, feel free to ask in the comment section or inbox me if needed.

@Mahak24

Thanks...
☺☺