Sharp EL-W531 Support Question
Sharp EL-W531 Support Question
Find answers below for this question about Sharp EL-W531.Need a Sharp EL-W531 manual? We have 1 online manual for this item!
Question posted by romanina101 on April 24th, 2014
Where Is The Inv Button?
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Related Sharp EL-W531 Manual Pages
EL-W531 , EL-W531G , EL-W531H , EL-W531HA , EL-W535 Operation Manual - Page 1
...the same time.
• Only the symbols required for future reference. ENGLISH
SCIENTIFIC CALCULATOR EL-W531 EL-W531G EL-W531H EL-W531HA
MODEL EL-W535
OPERATION MANUAL
PRINTED IN CHINA / IMPRIMÉ EN CHINE / IMPRESO EN CHINA...or store it where fluids, for purchasing the SHARP Scientific Calculator Model EL-W531/W531G/W531H/W531HA/W535. Hard Case
Remove the hard case, holding it may...
EL-W531 , EL-W531G , EL-W531H , EL-W531HA , EL-W535 Operation Manual - Page 2
...Menu-related operations, such as decimal numbers if the number of digits used in Calculation This calculator performs operations according to the following priority: ᶃ Fractions (1m4, etc.) ... (@ P 0). Random integer
An integer between 0 and 9.
Last answer memory (ANS)
The calculation result obtained by pressing U. will be performed by pressing = or any value between 0 and ...
EL-W531 , EL-W531G , EL-W531H , EL-W531HA , EL-W535 Operation Manual - Page 3
... 2 [QUAD]): Quadratic regression 3 (S#a# 3 [E_EXP]): Euler exponential regression 4 (S#a# 4 [LOG]): Logarithmic regression 5 (S#a# 5 [POWER]): Power regression 6 (S#a# 6 [INV]): Inverse regression 7 (S#a# 7 [G_EXP]): General exponential regression
Statistical Calculations and Variables
15
The following keys:
@ z ("BIN" appears), @ r ("PEN" appears),
@ g ("OCT" appears), @ h ("HEX" appears...
EL-W531 , EL-W531G , EL-W531H , EL-W531HA , EL-W535 Operation Manual - Page 4
... specifications. BATTERY REPLACEMENT
Notes on erasure of memory contents When the battery is facing up to 14 digits
Pending operations: 64 calculations 10 numeric values
Power source:
EL-W531/W535
1.5 V -... (DC): Alkaline battery (LR44 or equivalent) × 1
EL-W531G
Built-in solar cells
1.5 V -... (DC): Backup battery (Alkaline battery (LR44 or equivalent) ×...
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