#triple product
7 messages · Page 1 of 1 (latest)
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is it possible to draw a vector c which is perpendicular to 2 vectors a and b which the angle between them is 30°? all I can think of is that the angle between them must be 180°
If you have a vector c that is normal to the plan where vector a and b are it’s definitely possible
They can have any angle between them
oh is this 3-dimensional space? I thought it's 2-dimensional