Final answer:
To simplify the expression (6^-2 * 6^5)^-3, add the exponents inside the parentheses, then apply the negative exponent rule.
Step-by-step explanation:
To simplify the expression (6-2 * 65)-3, we need to apply the rules of exponents. First, we can simplify the multiplication inside the parentheses by adding the exponents: 6-2+5 = 63. Then, we can apply the negative exponent rule by moving the base to the denominator and changing the exponent sign: 6-3 = 1/63. Therefore, the simplified form of the expression is 1/63.