Vector Cross Product

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Equation

= ×

Type over a letter to rename that vector.
Type a Greek name for its symbol: omega gives ω, Omega gives Ω.
Click the + to flip it to − and back.

Lock result to axis

Lock C to

Keeps C on that axis. Click again to unlock.

Moving vectors

Hover first. Rest the pointer on the tip of A or B until a glow appears, then drag it round the plane.
Hover the tip of C the same way and drag it to tip the whole plane.
Drag the plane itself to turn it, or drag an axis line to turn the x, y, z set.
Drag empty space to orbit the view and scroll to zoom.