Question

If x -1/x =√3; then find the value of x3 -1/x3

Answer 1

Answer:

ur question is wrong it has be x3+1/x3

Step-by-step explanation:

given x-1/x=root 3

(x-1/x)^3=x^3+1/x^3-3*x*1/x(x-1/x)

(root 3)^3=x^3+1/x^3-3(root 3)

3 root 3-3 root 3=x^3+1/x^3

0=x^3+1/x^3