Common Core
N-VM.C.10
4 lessons teach this standard. Every lesson is interactive, and every one prints as a worksheet with a separate answer key.
Linear Algebra · Chapter 3 · Lesson 3
Undoing a transformation, when that is possible.
Linear Algebra · Chapter 4 · Lesson 3
Composition and the Inverse Transformation
Stacking transformations, and undoing the stack.
Linear Algebra · Chapter 5 · Lesson 3
Eight statements that are all the same statement.
Linear Algebra · Chapter 6 · Lesson 3
Rank and the Rank-Nullity Theorem
What survives plus what is crushed is always the whole input.