HP 35s Scientific Calculator Manuel d'utilisateur télécharger pdf (Page 70)

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3-6 Storing Data into Variables

To leave the VAR catalog at any time, press either  or . An alternate

method to clearing a variable is simply to store the value zero in it. Finally, you can

clear all direct variables by pressing

(). If all direct

variables have the value zero, then attempting to enter the VAR catalog will display

the error message “   ”.

If the value of a variable has too many digits to display completely, you can use

Õ and Ö to view the missing digits.

Arithmetic with Stored Variables

Storage arithmetic and recall arithmetic allow you to do calculations with a

number stored in a variable without recalling the variable into the stack. A

calculation uses one number from the X–register and one number from the

specified variable.

Storage Arithmetic

Storage arithmetic uses , , , or 

 to do arithmetic in the variable itself and to store the result there. It uses the

value in the X–register and does not affect the stack.

New value of variable = Previous value of variable {+, –, ×, ÷} x.

For example, suppose you want to reduce the value in A(15) by the number in the

X–register (3, displayed). Press

A. Now A = 12, while 3 is still in

the display.

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HP 35s Scientific Calculator Manuel d'utilisateur Page 70

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