Find the value of x^2 + 1 divided by x^2 if x-1 divided by x =5

Question

asked May 11, 2022 149k views

1 Answer

Sarneeh · Answer 1 · 2022-05-18T09:08:27+0000

Answer:

x^2+1/x^2

(x+1/x)^2 = x^2+1/x^2 +2

(5)^2 = x^2+1/x^2 + 2

25 = x^2+1/x^2 + 2

25-2 = x^2+1/x^2

23 = x^2+1/x^2

Explanation: