Question

if x+1/x=✓3,find the value of x^3+1/x^3

Answer 1

x^3 +1/x^3 = 0 it is answer for your problem

Answer 2

x^3+1/x^3
=x^3+(1/x)^3
=(x+1/x)^3-3×x×1/x(x+1/x)
=(root of3)^3-3×root of 3
=3×root of 3-3×root of 3
=0