HP 33S - Page 234

15–14 Mathematics Programs
File name 33s-E-Manual-1008-Publication(1st).doc Page : 386
Printed Date : 2003/10/8 Size : 13.7 x 21.2 cm
Program Lines:
(In RPN mode)
Description
  
 
  
Calculates H'
×
determinant = BG – AH.
  
  
  
  
 
  
Calculates I'
×
determinant = AE – BD.
  
  
  
  
 
  
Calculates A' x determinant = EI – FH,
  
  
  
  
 
Calculates B'
×
determinant = CH – BI.
  
  
  
  
 
  
Calculates C'
×
determinant = BF – CE.
 


  
Stores B'.
  
  
  
  
 
Calculates D'
×
determinant = FG – DI.