Question

x^2+2+1/x^2=0 whats the answer?

Answer 1

Answer:

I don't know.........

Answer 2

Step-by-step explanation:

${x}^{2} + 2 \times \frac{1}{x} \times \frac{1}{x} + \frac{1}{ {x}^{2} } \\ = ( {x + \frac{1}{x}) }^{2} \: \: \: \: | {(x + y)}^{2} = {x}^{2} + 2 \times x \times y + {y}^{2} |$