If a=5-2root6,find 1)a-1/a 2)a square+1/a square Share with your friends Share 0 Priyanka Kedia answered this Refer the similar link: https://www.meritnation.com/ask-answer/question/if-x-5-2root6-find-the-value-of-x2-1-x2/the-flower/4606164 0 View Full Answer