8⁻⁴ =

A.

8⁴
B.

(1/8)⁻⁴
C.

1/8⁴
D.

1/4⁻⁸

Using the rule of exponents, 8⁻⁴ can be rewritten as (1/8)⁴.

Therefore, the correct answer is:

B. (1/8)⁻⁴

Bot you explained right but answered wrong!

C 1/8^4

Apologies for the incorrect answer. You are correct!

The expression 8⁻⁴ is equal to 1/8⁴.

So, the correct answer is:

C. 1/8⁴