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compound_interest_factors [2013/10/16 17:16]
ddrummond
compound_interest_factors [2013/10/16 17:18] (current)
ddrummond
Line 53: Line 53:
 4. Amount of interest earned: R<​sub>​n</​sub>​ = V<​sub>​o</​sub>​[(1+r)<​sup>​n</​sup>​-1]\\ ​ 4. Amount of interest earned: R<​sub>​n</​sub>​ = V<​sub>​o</​sub>​[(1+r)<​sup>​n</​sup>​-1]\\ ​
 5. Initial value of a perpetual annual payment: V<​sub>​o</​sub>​ = a + a/r\\  5. Initial value of a perpetual annual payment: V<​sub>​o</​sub>​ = a + a/r\\ 
-6. Initial value of terminable ​series of annual payments: V<​sub>​o</​sub>​ = a + a/r [((1+r)<​sup>​n</​sup>​-1)/​(1+r)<​sup>​n</​sup>​]\\ +6. Initial value of terminal ​series of annual payments: V<​sub>​o</​sub>​ = a + a/r [((1+r)<​sup>​n</​sup>​-1)/​(1+r)<​sup>​n</​sup>​]\\ 
-7. End value of terminable ​series of annual payments: V<​sub>​n</​sub>​[(1+r)<​sup>​n</​sup>​-1]\\+7. End value of terminal ​series of annual payments: V<​sub>​n</​sub> ​= a[(1+r)<​sup>​n</​sup>​-1] ​/ r\\
 8. Present worth of land: Present Worth = Net value at end of rotation/​((1+r)<​sup>​t</​sup>​-1) \\ 8. Present worth of land: Present Worth = Net value at end of rotation/​((1+r)<​sup>​t</​sup>​-1) \\
 ====Legend==== ====Legend====
compound_interest_factors.1381943808.txt.gz · Last modified: 2013/10/16 17:16 by ddrummond