国家开放大学 / 工程经济与管理
下列等式成立的有( )。
A. (A/P,i,n) = (P/F,i,n1) × (A/F,i,n2),n1+n2=n
B. (P/F,i,n) = (A/F,i,n) × (P/A,i,n)
C. (A/F,i,n) = (P/F,i,n) × (A/P,i,n)
D. (A/P,i,n) = (F/P,i,n ) × (A/F,i,n)
E. (F/A,i,n) = (P/F,i,n) × (A/P,i,n)
A. (A/P,i,n) = (P/F,i,n1) × (A/F,i,n2),n1+n2=n
B. (P/F,i,n) = (A/F,i,n) × (P/A,i,n)
C. (A/F,i,n) = (P/F,i,n) × (A/P,i,n)
D. (A/P,i,n) = (F/P,i,n ) × (A/F,i,n)
E. (F/A,i,n) = (P/F,i,n) × (A/P,i,n)
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