HP 35s

C-10 ALG: Summary
Examples:
Evaluate (4 - 2/5 i)  (3 - 2/3 i)
Arithmetic in Bases 2, 8, and 16
Here are some examples of arithmetic in Hexadecimal, Octal, and Binary modes:
Example:
12F
16
+ E9A
16
= ?
Keys: Display: Description:
8Ë
( )
Sets display form
4
6
Õ4

66
   

 

Result is
2.5000 + 9.0000 i
Keys: Display: Description:
4
6Õ4
6
  

  
 
Result is
11.7333 i–3.8667
Keys: Display: Description:
()
Sets base 16; HEX
annunciator on.