Question

(X + 1 upon 2 X) whole to the power2

Answer 1

Answer:

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