Question

z-1/z=6
then find
z6+1/z6

Answer 1

→z-1/z=6
→z/z=6+1
→z/z=7
→z=7*z
→z=7z

z6+1/z6
→7z*6+1/7z*6
→42z+1/42z
→43z/42z
→1.2

Answer 2

hey sir here is your answer

z-1/z=6
z/z=6+1
z/z=7
z=7z.................(1)
put the value in equ:2
z^6+1/z^6
(7z)^6+1/(7z)^6
117649z+1/117649z

I think it is a answer when equation is
z^6+1/z^6