Problem

The key is recognizing that adding vectors means combining their components independently, then normalizing the result. Once you find $A + B$, you'll have a new vector pointing in a specific direction—to make it a unit vector, just divide by its magnitude. This scales the direction to length 1 while preserving the direction itself.

The key is recognizing that adding vectors means combining their components independently, then normalizing the result. Once you find $A + B$, you'll have a new vector pointing in a specific direction—to make it a unit vector, just divide by its magnitude. This scales the direction to length 1 while preserving the direction itself.