Question

if x plus one upon x is equal to 1 then find the value of x square + 1 upon x square​

Answer 1

Answer:

x square plus one by x square = -1

Step-by-step explanation:

x+1/x = 1

Squaring both sides:

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

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

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

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

Hope it helps. ✨