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Let [math]P = (2,1)[/math]. Compute the terminal point of each of the following vectors, and draw each one as an arrow in the [math]xy[/math]-plane. The vectors [math]\vec u[/math] and [math]\vec v[/math] in parts \ref{ex10.3.2b}, \ref{ex10.3.2c}, \ref{ex10.3.2d}, and \ref{ex10.3.2e} are defined as in part \ref{ex10.3.2a}.

• lab{10.3.2a} [math]\vec u = (3,-2)_P[/math] and [math]\vec v = (1,1)_P[/math]
• lab{10.3.2b} [math]\vec u + \vec v[/math]
• lab{10.3.2c} [math]\vec u - \vec v[/math]
• lab{10.3.2d} [math]3\vec v[/math]
• lab{10.3.2e} [math]\vec u + 3\vec v[/math].