Question

como resolvo?

₄√1

₅√-32

₅√243

₄√256

Answer 1

₄√1 =  1

₅√-32 = (-2^5)^1/5 ==> (-2)^5/5 ==> - 2

₅√243 = (3^5)^1/5 ==> 3^5/5 ==> 3

₄√256 ==> (2^8)^1/4 ==> 2^8/4 ==> 2^2 ==> 4