...I know the many equivalent conditions for a square matrix to be invertible. I know about vector spaces, and equivalent definitions of subspaces. Matrices are used to define linear transformations. (read more)
Hi, my name is Serena! I graduated magna cum laude from Cornell University in 2021 with a degree in biological engineering, and minors in biology, biomedical engineering, and business. I am currently in my third year of dental school at the University of Buffalo. (read more)