Could use some help on this! Thanks xoxo
answer is B most def i already worked the problem out
Since k^(-a) = 1/k^a,m^(-4) = 1/m^4 = 1/m x 1/m x 1/m x 1/mAlso 1/5^(-4) = 5^4 = 5 x 5 x 5 x 5The answer is first one,1/m.1/m.1/m.1/m = 5.5.5.5
