Answer:
The answer is : [tex]5a^{2}[/tex]
Step-by-step explanation:
The given expression is :
[tex]15a^{4}/ 3a^{2}[/tex]
"/" means division symbol, so we have to divide the given expression.
When we are dealing with powers with same bases, we can simplify like-
[tex](15/3)a^{4-2}[/tex]
We will divide 15 by 3, that gives 5.
So, we get the answer as [tex]5a^{2}[/tex]