## logan13 one year ago What is the value of the expression 8–2? A. –16 B. C. D. 64

1. Trisaba

6

2. logan13

|dw:1442282766226:dw|

3. logan13

@King.Void.

4. logan13

|dw:1442282922976:dw|

5. Trisaba

$\frac{ 1 }{ 8^{2} }$

6. logan13

@Trisaba thats not one of the selections

7. Trisaba

simplify $8^{2}$

8. logan13

how

9. Nnesha

8^{-2} is same as $\huge\rm \frac{ 8^{-2} }{ 1 }$ flip the fraction when you flip the fraction sign of the exponent would change .

10. Nnesha

exponent rule $\huge\rm \frac{ x^{-m }}{ 1 }=\frac{ 1 }{ x^m }$