Question

Which expression is EQUIVALENT to (m^8 n^-4) 1/4 ?

A. 1/mn

B. m^4/n

C. m^2/n

D. mn

Answer 1

Answer:

It's C because (m^8)^1/4 can simplify to (m^2)  

and (n^-4)^1/4 can simplify to (n^-1), which would then become 1/n because it is a negative exponent.  

Combine the two and you get: m^2/n

Step-by-step explanation: