Can someone please share a link to a site which can show me how to calculate the following:
Given 3 vectors A,B and C, calculate the following:
Which of the following can be calculated:
V1.V1 (dot product of a vector with itself)
If V1 and V2 are perpendicular, calculate V1 .V 2
If V1 and V2 are parallel, calculate V 1 .V2
I know a lot of this stuff is fairly straight forward but I'm having trouble finding information about the correct methods to calculate what's asked and the provided course materials are very incomplete.