Question

2 + (x + y) = (2 + x) + y is an example of which algebraic property?

Answer 1

Looks like I need to snipe, but this is associativity.

Answer 2

Associative property.

Answer 3

\( \color{Black}{\Rightarrow a + ( b + c) = (a + b) + c}\)

Answer 4

associative and not communitative

Answer 5

thanx