Question

Ques. 2)If (x + 1/x) =5, Then the value of (x² + 1/x²) is​

Answer 1

Answer: 23

Step-by-step explanation:

$x+(1/x) = 5$

Square both the sides

$x^{2}+(1/x^{2} )+2 = 25\\x^{2} +(1/x^{2} ) = 23$

(I hope it will be marked as Brainliest)