Simplify to a single power of 5:

left bracket, 5, to the power 5 , right bracket, cubed
(
5
5
)
3
(5
5
)
3

5 to the power of 5 cubed is equal to 5 to the power of 15.

To simplify (5^5)^3, you follow the rule of exponentiation. When a power is raised to another power, you multiply the exponents. In this case, you multiply 5 and 3:

(5^5)^3 = 5^(5*3) = 5^15

Therefore, (5^5)^3 simplifies to 5^15.