Question

the factorisetion of x^2 +1/x^2+2​

Answer 1

Answer:

x²+1/x²+2

(x)²+(1/x)²+2

(x+1/x)²-2.x.1/x+2

(x+1/x)²-2+2

(x+1/x)²

Answer 2

Answer:

1/2

Step-by-step explanation:

x^2+1/x^2+2

x^2 cancel

hence

answer is 1/2