Programming, Artificial Intelligence, Machine Learning, Coding, AI.
= [-3.6, -1.8] Here we take [2,1] and first we flip [2,1] on its axis and then do the multiplication as if -1.8 was actually now 1.8. Which gives us something close to [-3.6, -1.8]. So simplify how this operates, we can consider that if we are trying to multiply by a negative value, we can switch