Step-by-step explanation:
3^-5= 1/3^5
9^-3=1/9^3
3^-4=1/3^4
Answer:
3^-5 = 1/ 3 ^5 = 1/243
9^-3 = 1/9^3 = 1 /729
3^-4 = 1/3^4
For any number which has a negative power there will be a 1 as the numerator and the number with its power as the denominator
