QBobWatson / gt-linalg

Interactive Linear Algebra, free online textbook at Georgia Tech
919 stars 172 forks source link

Feedback on matrix-equations #299

Open danmargalit opened 4 years ago

danmargalit commented 4 years ago

In reference to version 224734d7be7ff0c4a8adb3a206356ea122112f33

In class today I heavily emphasized that "b is in the span of the columns of A" is geometry and "Ax=b is consistent" is algebra. I think that's a good blue box.