Question

(19 × 5)× 2 = 19 × (5 × 2)
associative property of addition
associative property of multiplication
commutative property of multiplication
identity property of multiplication

Explanation:

The associative property of multiplication states that for any real - numbers a, b, and c, (a×b)×c=a×(b×c). In the given equation (19×5)×2 = 19×(5×2), the grouping of the factors is changed, but the product remains the same, which is characteristic of the associative property of multiplication.

Answer:

Associative Property of Multiplication