A Gru bedtime story could be a story that features Gru, perhaps from the 'Despicable Me' franchise. It might be about his adventures before he became a father figure, like his early days as a super - villain planning his evil schemes. It could also include his minions and their zany antics that would make for an interesting and entertaining bedtime story for kids.
The term 'vector' has multiple meanings across different disciplines. In biology, a vector can be an organism, like a mosquito, that transmits a disease - causing agent from one host to another. In graphic design, vectors are used to create images that can be scaled without losing quality. Since we don't know exactly which 'vector' the 'full story' is about, it's difficult to give a comprehensive account. But these are some of the common interpretations of the word.
I'm not sure specifically which 'vector 2' you are referring to. It could be a product, a concept in mathematics or physics, or something else. More context is needed to tell the full story.
Well, if we're talking about vectors, their origin story is significant because it shows how we came to understand and use this important concept. In math, it means we can better solve problems related to space and direction. For example, in engineering, vectors help design structures that can withstand forces from different directions.