## Question

###### Show that there are no vectors u and $\mathbf{v}$ such that $\|\mathbf{u}\|=1$ $\|\mathbf{v}\|=2,$ and $\mathbf{u} \cdot \mathbf{v}=3$

Show that there are no vectors u and $\mathbf{v}$ such that $\|\mathbf{u}\|=1$ $\|\mathbf{v}\|=2,$ and $\mathbf{u} \cdot \mathbf{v}=3$

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