triangle inequality 썸네일형 리스트형 05. Vector dot and cross products Vector dot product and vector length link For multiplying vectors or taking the product, there's actually two ways. One of is the dot product. You signfy the dot product by saying a dot b. They borrowed one of the types of multiplication. This is not a vector, this will be a real scalar. So the dot product, you multiply two vectors and you end up with a scalar value. And let's define the length .. 더보기 이전 1 다음
