Question

x-1/x= 9 then x+1/x =?​

Answer 1

Answer:

X-1/x = 9

X-1/x = 9X -1 = 9x

X-1/x = 9X -1 = 9x-1= 9x-x

X-1/x = 9X -1 = 9x-1= 9x-xX =—1/8

X-1/x = 9X -1 = 9x-1= 9x-xX =—1/8Then

X-1/x = 9X -1 = 9x-1= 9x-xX =—1/8ThenX+1/x=?

X-1/x = 9X -1 = 9x-1= 9x-xX =—1/8ThenX+1/x=?-1/8 +1/(—1/8)

X-1/x = 9X -1 = 9x-1= 9x-xX =—1/8ThenX+1/x=?-1/8 +1/(—1/8)-7/8/(—1/8)

X-1/x = 9X -1 = 9x-1= 9x-xX =—1/8ThenX+1/x=?-1/8 +1/(—1/8)-7/8/(—1/8)7 = x+1/x