The ANNUITY Function
General Format
Arguments
Argument-1 must be class numeric.
The value of argument-1 must be greater than or equal to zero.
Argument-2 must be a positive integer.
Returned Values
When the value of argument-1 is zero, the value of the function is the approximation of:
1 / argument-2
When the value of argument-1 is not zero, the value of the function is the approximation of:
argument-1 / (1 - (1 + argument-1) ** (- argument-2))
Floating-point format is used for numeric non-integer results.
Parent topic:
Definitions of Functions