Complex Numbers In Equations - HP 35s User Manual

Evaluate 1i1+3 10+5 30
Keys:
9
()
8

( )
6
?

?



Complex Numbers in Equations

You can type complex numbers in equations. When an equation is displayed, all
numeric forms are shown as they were entered, like xiy, or r a
When you evaluate an equation and are prompted for variable values, you may
enter complex numbers. The values and format of the result are controlled by the
display setting. This is the same as calculating in ALG mode.
Equations that contain complex numbers can be solved and integrated.
Display:
 
 
 
 
 
 
 
Operations with Complex Numbers
Description:
Sets Degrees mode.
Sets complex mode
Enters 1i1
Enters 3 10
Enters 5 30 and adds 3
10
Adds 1i1,result is 9.2088
25.8898
9-7