Texas Instruments TI-83 PLUS - Manual (Page 732)

TI-83 Plus Tables and Reference Information 729
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1 / 100 % )) 1 ln( (
− Ч Ч = + Ч
x y e Y C I
where: x = i
y = P/Y
÷
C/Y
k i G
i
× + =
1
where: k = 0 for end-of-period payments
k = 1 for beginning-of-period payments
) 1 ( ln
ln
i
i PV G PMT
i FV G PMT
N
i
i
+






Ч Ч
Ч − Ч
=
+
where: i ƒ 0
PMT FV PV N
÷ + = −
) (
where: i = 0






− +
+
+ × =
−
1 ) 1 ( N
i
i
FV PV
PV
G
i
PMT