Question

media geometrica A=4√2 ;B=9√8

Answer 1

Mg = √a×b

= √(4√2×9√8)

= √(4√2×18√2)

= √4×18×2

= √2²×6²

= 2×6

= 12

Answer 2

Răspuns:

Vezi rezolvarea mai jos:

Explicație pas cu pas:

mg = $\sqrt{A * B}$

mg = $\sqrt{4\sqrt{2} * 9*2\sqrt{2}} = \\\sqrt{4\sqrt{2} * 18\sqrt{2}} =\\\sqrt{72\sqrt{4}} = \\\sqrt{72 * 2} =\\\sqrt{144} = 12$