📘 vector calculus, physics
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Force Displacement Gradient
1. **Exercice 5**: Soient \(\overrightarrow{F} = 5\overrightarrow{i} + 2\overrightarrow{j} + 2\overrightarrow{k}\) et \(\overrightarrow{L} = 3\overrightarrow{i} - 4\overrightarrow{