HP 49g

Command Reference: Part A (1.1) 1-17
*RWR,QGH[
,QSXW /HYHO$UJXPHQW7KHGLYLGHQG
/HYHO$UJXPHQW7KHGLYLVRU
2XWSXW /HYHO,WHP7KHTXRWLHQW
/HYHO,WHP7KHUHPDLQGHU
)ODJV ([DFWPRGHPXVWEHVHWIODJ²FOHDU
1XPHULFPRGHPXVWQRWEHVHWIODJ²FOHDU
([DPSOH )LQGWKHUHVXOWRI PRGXORWKHGHIDXOWPRGXOXV
&RPPDQG
DIV2MOD(X^3+4,X^2-1)
5HVXOW {X X+1}
DIVIS
7\SH &RPPDQG
'HVFULSWLRQ 5HWXUQVDOLVWRIGLYLVRUVRIDSRO\QRPLDORUDQLQWHJHU
$FFHVV $ULWKPHWLF
<!
,QSXW $SRO\QRPLDORUDQLQWHJHU
2XWSXW $OLVWFRQWDLQLQJWKHH[SUHVVLRQVRULQWHJHUVWKDWH[DFWO\GLYLGHLQWRWKHLQSXW
)ODJV ([DFWPRGHPXVWEHVHWIODJ²FOHDU
1XPHULFPRGHPXVWQRWEHVHWIODJ²FOHDU
([DPSOH )LQGWKHGLYLVRUVRIWKHIROORZLQJSRO\QRPLDO
&RPPDQG
DIVIS(X^2+3*X+2)
5HVXOW {1,X+1,X+2,X^2+3*X+2}
6HHDOVR DIV2
DIVMOD
7\SH )XQFWLRQ
'HVFULSWLRQ 'LYLGHVWZRH[SUHVVLRQVPRGXORWKHFXUUHQWPRGXOXV
x
3
4+
x
2
1–
--------------
x
2
3x 2++