# Calcul analytique 1

Calculer $\stackrel{\to }{u}\cdot \stackrel{\to }{v}$ avec $\stackrel{\to }{u}\left(\begin{array}{ }11\\ -9\end{array}\right)$ et $\stackrel{\to }{v}\left(\begin{array}{ }3\\ 11\end{array}\right)$ dans un repère orthonormé.

$\stackrel{\to }{u}\cdot \stackrel{\to }{v}$= .

# Do you confirm?

Exercice not entirely completed. Are you sure you want to submit?