Operations With Complex Numbers - HP 35s User Manual

Operations with Complex Numbers

The HP 35s can use complex numbers in the form
It has operations for complex arithmetic (+, –, , ), complex trigonometry (sin, cos,
tan), and the mathematics functions –z, 1/z,
are complex numbers).
The form, x+yi, is only available in ALG mode.
To enter a complex number:
Form:  
1. Type the real part.
6
2. Press .
3. Type the imaginary part.
Form: 
1. Type the real part.

2. Press
3. Type the imaginary part.
6
4. Press .

Form: 
1. Type the value of r.
?
2. Press
3. Type the value of .
The examples in this chapter all utilize RPN mode unless otherwise noted.
  
.
Operations with Complex Numbers


,
z z
ln z, and e
2
1
9
z
. (where z and z
1
9-1
2