Question
Find the vector, not with determinants, but by using properties of cross products. $$\mathbf{k} \times(\mathbf{i}-2 \mathbf{j})$$
Find the vector, not with determinants, but by using properties of cross products. $$\mathbf{k} \times(\mathbf{i}-2 \mathbf{j})$$
Answers
Find the vector, not with determinants, but by using properties of cross products.
$ (i \times j) \times k $
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