Question

Which number equals (3^)-3? A) -27 B) -9 C) -1/27 D) 1/27

Answer 1

The correct answer is D, 1/27

Answer 2

The correct answer is D) 1/27

Explanation:

When you have a negative exponent, you put the number underneath 1 to get it to be positive. Then you may finish the operation. Therefore, 3^-3 becomes 1/(3^3). And 1/(3^3) is equal to 1/27