Curated
9| # | Title | Difficulty | Tags | |
|---|---|---|---|---|
| 160 | How many independent rows? | Easy | ||
| 161 | Rank–nullity | Easy | ||
| 365 | Dimension of a span | Easy | ||
| 366 | Symmetric matrices | Easy | ||
| 367 | Polynomials of degree at most four | Easy | ||
| 368 | Is it a basis? | Easy | ||
| 369 | Coordinates in a new basis | Easy | ||
| 370 | Dimension of the null space | Easy | ||
| 371 | Make them dependent | Easy |