Math 218: Matrices and Vectors

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Vector Geometry

We can plot a vector with the syntax v.plot().

By default, our vector emanates from the origin. We can specify a different tail with the syntax v.plot(start=(new tail)).

We can also plot multiple vectors together by adding plots.

The length and normalization of a vector are given by the syntax v.norm() and v.normalized().

The inner product of two vectors is given by v * w.