Question about Texas Instruments TI-30 XIIS Calculator

# How can I put a x in my calculator?

I don't know how put the letter x in my calculator

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The calculator has 5 variables (letter names), A, B, C, D, E, in which you can store values. To access them you press the key MEMVAR. To select a letter you underline it by moving the cursor. There is no X variable. No need for it because the calculator does not do algebra. All you can do with the letters you have is to store values in them (STO>) or recall the values to use in calculations (2nd RCL).

Posted on Apr 07, 2014

• jcoberley Apr 08, 2014

No, The * key is the multiplication key.

• k24674 Apr 08, 2014

Why then do you call it the LETTER x?

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Use the * key some call it a star key some call it the Astrix key.

Posted on Apr 01, 2014

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Posted on Jan 02, 2017

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See screen Capture.

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