How to use the Memory to Store and Recall on the Sharp EL-531 XT Calculator

A quick tutorial on how to use the memory on the Sharp EL-531 XT Scientific Calculator to store and recall values and use them for formulas.

Contents:
0:00 Intro
0:19 Buttons used
1:26 How to Store (STO) a value
2:12 How to Recall (RCL) a value
2:33 Use Stored values in a Calculation
3:20 Use Store and Recall in a Formula (Pythagoras)
5:28 How to Clear or Reset Memory
5:50 Independent Memory (M)
6:15 Outro

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[lbnb]

I can't believe that I only discovered this now. I used to play with the letters not knowing what it means while trying to recall all my decimals lmao. thanks for the tutorial!

[Motoko-dh]

Thank you for your explanation. I recently bought this for school and wanted to learn some of its functions😊

[vanisle]

You absolutely need to use brackets to ensure the lengths of the sides are squared and added before the square root of the total is calculated.

[jesseshelton]

These videos are a huge help. Thank you. Are you planning on doing a tutorial of the Sharp EL-W516T?

[TheFeltip]

How do you clear the M slot or all slots at once?

[fironyt]

The history in my sharp sometimes works sometimes not