Question

if (x-1/x)=5,find the value of (x^3-1/x^3)​

Answer 1

Answer:

I can't understan this question

Answer 2

Answer. 65

X=-1/4

(-1/4)^3-1/(-1/4)^3

-1/64-1÷-1/64

-1-64/-1

-65/-1

65