How to use e on the Sharp EL-531 calculator

Опубликовано: 28 Февраль 2026
на канале: HD Calcs
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A quick tutorial on how to enter and use the constant e (2.71828...), also known as the natural anti-log or euler's number on the Sharp EL-531 XT Scientific Calculator

Contents:
0:00 Intro
0:24 Buttons used
0:55 How to get euler's number (e)
1:28 How to get complex exponentials
2:16 How to get negative exponentials
2:56 Outro