1. 2√8 x √6 = 2. (-1)² + (1/2)[tex]{-1} [/tex]

[tex] {( - 1)}^{2} + ( \frac{1}{2} ) - 1 = \\ 1 + \frac{1}{2} - 1 = \\ \frac{2}{2} + \frac{1}{2} - \frac{2}{2} = \\ \frac{1}{2} [/tex]

[tex]2 \sqrt{8} x \sqrt{6} = 2 \times 2 \sqrt{2} \times \sqrt{6} \\ 4 \sqrt{2 } \times \sqrt{6} = \\ 4 \sqrt{12} = \\ 4 \times 2 \sqrt{3} = \\ 8 \sqrt{3} [/tex]

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