2. Suppose
,0<x,y<∞.Weknow that w=x+y.Then f(w)=__(2)__.
詳解 (共 1 筆)
Chia Chung
詳解 #6022197
2. Suppose
,0<x,y<∞.Weknow that w=x+y.Then f(w)=__(2)__.