A Word About Starting Out - Sharp EL-531LH Mastering Instructions

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Mastering the Calculator using the Sharp EL-531LH

A word about starting out

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Make sure you are in the correct mode selection and that all previous data is cleared.
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For e.g. To perform arithmetic operations press
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To clear all values press
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To clear memory press
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If your calculator has FIX or SCI or ENG on the display press
disappear
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If your calculator has RAD or GRAD on the display press
appears
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If all else fails press the RESET button on the back of your calculator
(e.g. - after replacing batteries
- to clear all memory content
- when an abnormal condition occurs and all keys are inoperative).
until the letters
until the letter DEG