Creating Variables; Algebraic Mode - HP 49g+ User Manual

To unlock the upper-case locked keyboard, press
Try the following exercises:
³ ~ ~ m a t h 1 ~ `
³ ~ ~ m „ a „ t „ h ~ `
³ ~ ~ m „ ~ a t „ h ~ `
The calculator display will show the following (left-hand side is Algebraic
mode, right-hand side is RPN mode):

Creating variables

The simplest way to create a variable is by using the
examples are used to store the variables listed in the following table (Press
if needed to see variables menu):
J
Name
A12
Q
R
z1
p1

Algebraic mode

To store the value of –0.25 into variable :
K ~ ‚ a
Contents
-0.25
5
3 10
'r/(m+r)'
[3,2,1]
3+5i
<< r ' *r^2' >>
. AT this point, the screen will look as follows:
~
. The following
K
Type
real
real
algebraic
vector
complex
program
0 . 2 5 \
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