Ответ:
-12
Объяснение:
[tex]2 \times 3 \times 2 \sqrt{2} \times ( - \frac{ \sqrt{2} }{2} ) = - 2 \times 3 \times 2 \sqrt{2} \times \frac{ \sqrt{2} }{2} = - 3 \times 2 \sqrt{2} \times \sqrt{2} = - 3 \times 2 \times 2 = - 12[/tex]
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Ответ:
-12
Объяснение:
[tex]2 \times 3 \times 2 \sqrt{2} \times ( - \frac{ \sqrt{2} }{2} ) = - 2 \times 3 \times 2 \sqrt{2} \times \frac{ \sqrt{2} }{2} = - 3 \times 2 \sqrt{2} \times \sqrt{2} = - 3 \times 2 \times 2 = - 12[/tex]