Simplify3 to the negative power of 9over 3 to the negative power of 12
Accepted Solution
A:
Answer:27Step-by-step explanation:3^-9/ 3^-12Simply change the division into multiplication. The denominator will become numerator. We are doing so because the base are same.3^-9 * 3^12Negative sign of power 12 become positiveAdd the powers because the base is same.3^-9+123^33^3 means multiply 3 three times3*3*3=27....