HP 35s

17-2 Miscellaneous Programs and Equations
Equation Entry:
Key in this equation:

Remarks:
The TVM equation requires that I must be non–zero to avoid a    error.
If you're solving for I and aren't sure of its current value, press
I
before you begin the SOLVE calculation (
I ).
Keys:
(In RPN mode)
Display: Description:

  
or current equation
Selects Equation
mode.
P
 _ Starts entering
equation.
 4 

4

I
  
Õ
 
 NÕ
_
 I F

_
4  I

 Õ
_
 N
_
 B
_

 
Terminates the
equation.
  (hold)


Checksum and length.