Question

media aritmetica a nr:a=2 ori radical din 3 si b = 2 - radical din trei

Answer 1

$m_a=\frac{a+b}{2}$
[tex]a=2\sqrt{3}\\ b=2- \sqrt{3} [/tex]
$m_a=\frac{2\sqrt{3}+2-\sqrt{3}}{2} \\ m_a=\frac{\sqrt{3}+2}{2}$