Răspuns:
mg (5√3, 3√3) = 3√5
mg (√2, √8) = 2
mg (3√6, 2√6) = 6
mg (10√20, √5) = 10
Explicație pas cu pas:
[tex]mg = \sqrt{5\sqrt{3} *3\sqrt{3} } = \sqrt{15*3} = \sqrt{45} = \sqrt{9*5} = 3\sqrt{5}[/tex]
[tex]mg = \sqrt{\sqrt{2} *\sqrt{8} } = \sqrt{\sqrt{16} } = \sqrt{4} = 2[/tex]
[tex]mg = \sqrt{3\sqrt{6} *2\sqrt{6} } = \sqrt{6*6} = 6[/tex]
[tex]mg = \sqrt{10\sqrt{20} *\sqrt{5} } = \sqrt{10\sqrt{4*5} *\sqrt{5} } = \sqrt{20*5} = \sqrt{100} = 10[/tex]