Answer:
i had to use a calculator.
anyways the answer is 30,517,578,125.
Step-by-step explanation:5^10 is 9,765,625(from a calculator) which is 5x5x5x5x5x5x5x5x5x5.
5^5 is 3,125. multiply 9,765,625 by 3,125 also known as the question which is 5^10x5^5 which equals 30,517,578,125.
thats all i could get from my calculator but its the only answer that was available so there it is.