Question

Factorise :- x² + 1/x² + 2​

Answer 1

Step-by-step explanation:

x^2 + 1/x^2 + 2

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

= x ( x + 1/x ) + 1/x ( x + 1/x )

= ( x + 1/x )^2.

Here you go buddy. Best of luck, gd nt