Question

Vector Calculus: I want a line that starts at the vector P and ends at the vector Q, how do I figure this out? @Jhannybean @iambatman

Answer 1

Vectors don't have positions

Answer 2

You mean like \(\vec P + \vec Q\)?

Answer 3

Is this a rhetorical question?

Answer 4

\[
(\mathbf Q-\mathbf P)t+\mathbf P,\quad t\in [0,1]
\]