College Algebra / Alg 015 · Atom · ~20 seconds
The Associative Properties
Video not yet published
to the StudyWalks catalog
to the StudyWalks catalog
State
The associative properties say grouping does not change a sum or a product: (a + b) + c = a + (b + c), and (ab)c = a(bc).
Show
(2 + 3) + 5 and 2 + (3 + 5) both reach 10; the parentheses moved and nothing else did.
Builds on
- Nothing — this is a starting point.
Unlocks
- Nothing yet depends on this.