Question

If ( x -1/x) = 5, find the values of


b) (x⁴ + 1/x⁴)​

Answer 1

Answer:

I don't know this answer

Answer 2

Step-by-step explanation:

if (x-1/x)=5

then,

(x-1/x)=5

x-1=5x

-1=5x-x

-1=4x

x=-1/4

now

b) (x4+1/x4)

[(-1/4)4+1/(-1/4)4]

(1/256+256)

65537/256