HP 48g Graphing Calculator User Manual
Page 41
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Step 2:
Raise the value to the 4th
power.
4
£:
2.10526315789E-Z
1:
1.96438026103E-7
Step S:
Add the result to the original value.
Q
1:
2.10528280169E-2
To
delete
the object in
level
1:
■ Press f^fPROP) (or (3 when no command line is present).
When you execute the DROP command, the remaining objects on the
stack drop down one level.
To clear the entire stack:
■ Press
fiTlfCLEARl
(or
(DEL)
wdien no command line is present).
Recalling the Last Arguments
The LASTAR.G comniaiid
(fr^(ARG))
places the arguments of the
most recentl}^ executed command on the stack so that you can
use them again. This is particularly useful for more complicated
arguments, such
as algebrares and matrices.
To
recall the arguments of the iast command:
■ Press (SUED-
Example:
Use
fr»l(ARG)
to help calculate /«2.3031 + 2.3031.
Step 1:
Calculate In 2.3031, then retrieve the argument of LN.
((
a
RG)
is above the fEEX) key.)
2.3031 @(TÑ)
®(
a
M]
2:
.83425604152
1:
2.3031
stack 3-5