Question

if x =√3-2,then find the value of (x+1/x)³

Answer 1

(√3-2+1)cube /(√3-2)cube
3√3-1-3√3(√3-1)/ 3√3-8-6√3(√3-2)
3√3--1-9+3√3/ 3√3-8-18+12√3
3√3-10+3√3/3√3-26+12√3
6√3-10/ 15√3-26