Question

The value of (x + 1/x)² is:​

Answer 1

Answer:

${x}^{2} + \frac{1}{ {x}^{2} } + 2.$

Step-by-step explanation:

${(x + \frac{1}{x} )}^{2} = {x}^{2} + \frac{1}{ {x}^{2} } + 2.$