EM-1442

Vectors as directed line segments

E Math · Secondary 3 · Hard · Vectors as directed line segments

1. $3\mathbf{i} - 4\mathbf{j}$
2. $7\mathbf{i} + 2\mathbf{j}$
3. $-3\mathbf{i} + 4\mathbf{j}$
4. $3\mathbf{i} + 4\mathbf{j}$

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