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SR260B_SR-281N_Dannish_v090331.doc SIZE: 140x75mm SCALE 1:1
2009/4/1
-Da1-
Generel vejledning............................................................................2
Tænd og sluk...................................................................................2
Udskiftning af batterier.....................................................................2
Automatisk slukning.........................................................................2
Nulstilling (reset)..............................................................................2
Indstilling af kontrasten....................................................................3
Displayets elementer.......................................................................3
Inden du går i gang med at foretage beregninger..........................4
Anvendelse af " MODE "-tasterne....................................................4
Anvendelse af " 2nd "-tasterne........................................................4
Rettelser ..........................................................................................4
Fortrydfunktionen.............................................................................5
Gentagelsesfunktionen....................................................................5
Hukommelsesberegning..................................................................5
Operationsrækkefølge .....................................................................7
Nøjagtighed og kapacitet.................................................................7
Fejltilstande......................................................................................9
Grundlæggende beregninger...........................................................9
Aritmetiske beregninger...................................................................9
Parentesberegninger.....................................................................10
Procentberegning...........................................................................11
Displaynotationer...........................................................................11
Videnskabelige funktionsberegninger..........................................13
Logaritmer og antilogaritmer..........................................................13
Brøkregning...................................................................................13
Konvertering mellem vinkelenheder...............................................14
Transformation sexagesimal
↔
decimal.......................................15
Trigonometriske / inverse trigonometriske funktioner.....................15
Hyperbolske / inverse hyperbolske funktioner ...............................16
Koordinattransformation ................................................................16
Sandsynlighed...............................................................................17
Andre funktioner ( 1/x, ,
3
,
X
, x
2
, x
3
, x
y
, INT, FRAC )........18
Enhedskonvertering.......................................................................18
Fysiske konstanter.........................................................................19
Base–n-beregninger........................................................................25
Talsystemkonverteringer................................................................25
Blokfunktion...................................................................................25
Grundlæggende aritmetiske operationer for talsystemerne...........27
Negative udtryk..............................................................................27
Logiske operationer.......................................................................27
Statistiske beregninger...................................................................27
Indtastning af data.........................................................................28
Visning af resultater.......................................................................28
Sletning af data..............................................................................31
Redigering af data..........................................................................32
Meddelelsen FULL.........................................................................32
Komplekse beregninger .................................................................33
Indhold