HP 49g Pocket Guide

59
RESULTANT
* = function
RECT Sets the coordinate mode to rectangular. N
RECV Instructs the HP 49 to look for a named file on another
Kermit server device.
N
REF Reduces a matrix to echelon form. <% LINEAR
SYSTEMS
[[ matrix
1
]]
→ [[ matrix
2
]]
REMAINDER Returns the remainder of the Euclidean division of two
polynomials.*
<!
POLYNOMIAL
‘ symb
1
’ ‘ symb
2
’
→ ‘ symb
3
’
RENAME Renames a variable as specified. N
‘ name
new
‘ ‘ name
old
‘
→
REORDER Given a polynomial and variable, reorders the variables in
the order of powers set in the CAS modes.*
N
‘ symb
1
’ z
1
→ ‘ symb
2
’
REPEAT Starts a loop clause in aWHILE … REPEAT … END
indefinite loop structure.
<N BRANCH
REPL Replaces a portion of the target object with a specified
object, beginning at a specified position.
<N LIST
[[ matrix ]]
1
n
position
[[ matrix ]]
2
→ [[ matrix ]]
3
RES Specifies the resolution of mathematical and statistical
plots.
N
n
interval
→
RESTORE Replaces the current HOME directory with the specified
backup copy previously created by ARCHIVE.
N
:n
port
: name
backup
→
RESULTANT Returns resultant of two polynomials of the current
variable.*
N
‘ symb
1
’ ‘ symb
2
’
→ z
1
Name Description Access Inputs Outputs

HP 49g Specifications

General

Model	HP 49g
Type	Graphing Calculator
Display	131 x 64 pixels
Processor	Saturn
Memory	512 KB RAM, 2 MB ROM
Power Supply	3 x AAA batteries
Connectivity	RS-232
Programming	RPL