Question

ab (c)=a (bc)is called-property

Answer 1

its called Associative Property 

Answer 2

Answer:

Associative property

Step-by-step explanation:

Associative property: The associative property states that you can add or multiply regardless of how the numbers are grouped.  

For example: $2+7+5=2+7+5$

$(2+7)+5=2+(7+5)$

Which is the associative property.

Thus, the given equation that is $ab(c)=a(bc)$ is called as associative property.