simplify
a^7/a^4
To simplify this expression, you can use the rule of exponents which states that when you divide two numbers with the same base, you subtract the exponents.
So, a^7/a^4 can be simplified as follows:
a^7/a^4 = a^(7-4) = a^3
Therefore, the simplified form of a^7/a^4 is a^3.