| \( \vec{a} - \vec{b} \) | \( \vec{a} - \vec{b} = \{5 - (-2); -1 - 1; 1 - 0\} = \{7; -2; 1\} \) |
| \( \vec{b} - \vec{a} \) | \( \vec{b} - \vec{a} = \{-2 - 5; 1 - (-1); 0 - 1\} = \{-7; 2; -1\} \) |
| \( \vec{a} - \vec{c} \) | \( \vec{a} - \vec{c} = \{5 - 0; -1 - 2; 1 - 0\} = \{5; -3; 1\} \) |
| \( \vec{d} - \vec{a} \) | \( \vec{d} - \vec{a} = \{0.5 - 5; -1.5 - (-1); 2.5 - 1\} = \{-4.5; -0.5; 1.5\} \) |
| \( 2\vec{a} \) | \( 2\vec{a} = \{2 \cdot 5; 2 \cdot (-1); 2 \cdot 1\} = \{10; -2; 2\} \) |
| \( -3\vec{b} \) | \( -3\vec{b} = \{-3 \cdot (-2); -3 \cdot 1; -3 \cdot 0\} = \{6; -3; 0\} \) |
| \( \frac{1}{2}\vec{d} \) | \( \frac{1}{2}\vec{d} = \{\frac{1}{2} \cdot 0.5; \frac{1}{2} \cdot (-1.5); \frac{1}{2} \cdot 2.5\} = \{0.25; -0.75; 1.25\} \) |