To simplify the expression 5^(-5) / 5^8, we can use the rule of exponents which states that when dividing two exponents with the same base, you subtract the exponents.
So, applying this rule, we get:
5^(-5) / 5^8 = 5^(-5-8)
= 5^-13
Therefore, 5^(-5) / 5^8 is equal to 5^-13.
5^-5/5^8
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