Question

Evaluate (3 power -1 into 9 power -1) divided by 3 power -2

Answer 1

Answer:

3 power - 1

Step-by-step explanation:

(3 power -1 into 9 power -1) divided by 3 power -2

= (3 power -1 into 3 power-2) divided by 3 power -2

= 3 power -3 divided by 3 power - 2

= 3 power -1

= 1/3