Question

X square + 1 upon x square is equal to 62 find the solution

Answer 1

here is ur ans hope it helps you.

Answer 2

x² + 1/x² = 62

add 2 both sides of the equation

x² + 1/x² + 2 = 62 + 2

x² + 1/x² + 2 × x² × 1/x² = 64

( x + 1/x )² = 8²

x + 1/x= ± 8