Question

x^2+1/x^2+2 please answer this question​

Answer 1

Step-by-step explanation:

$x {}^{2} + \frac{1}{ {x}^{2} } + 2 \\ \\ \frac{ {x}^{4} + x {}^{2} }{ {x}^{2} } \\ \\ = x {}^{2} + 1$

Answer 2

${\small{\bold{\purple{\underline{Answer}}}}}$

x²+1/x²+2=

(x+1/x)²=x²+1/x²+2

therefore,

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