Question

A=$\sqrt{10} -3$
B=3+$\sqrt{10}$
Calculati Ma si Mg

Answer 1

[tex]Ma= \frac{ \sqrt{10}-3+3+ \sqrt{10} }{2} = \sqrt{10} \\ Mg= \sqrt{ (\sqrt{10}-3)(3+ \sqrt{10})}= \sqrt{10-9} = \sqrt{1} =1[/tex]