This sixth edition of Professor Strang's most popular book, Introduction to Linear Algebra, introduces the ideas of independent columns and the rank and column space of a matrix early on for a more ...

makes linear algebra accessible to everybody, not just those with a strong background in mathematics. It takes a more active start, beginning by finding independent columns of small matrices, leading ...

Woolpert Algebra Academy works to inspire the next ... Graniterock has hosted students from the beginning, and Driscoll’s has been a partner for many years, allowing classes to be held at ...