Which expression is equivalent to (3^2)^-2

–81
–12
1\81
1\12

Option C is correct

Step-by-step explanation:

Given the expression:

We can write as:

then;

Using the exponent rule:

then;

⇒

Therefore, the expression which is equivalent to is, .

1. 8

2. 9

3. 20

4. 3

5. 17

6. 2.2

7. 11.25

8. 1

9. 14

10. 2

step-by-step explanation:

thats the first half

6e14 is the answer.