
3.
Multiply A by 5:5
This example illustrates the process for storing and using any Home variable, not just the Real Home
variables A–Z. It is important to match the object you want to store to the correct type of Home variable. See
Home variables on page 473 for details.
Working with user variables
Example 2: Create a variable called ME and assign π
2
to it.
1.
Press to display Home view.
2.
Assign π
2
to ME:
3.
A message appears asking if you want to create a variable called ME. Tap or press
to conrm your intention.
You can now use that variable in subsequent calculations: ME*3 will yield 29.6…, for example.
Example 3: You can also store objects in variables using the assignment operator: Name:=Object. In this
example, we’ll store {1,2,3} in the user variable YOU.
470 Chapter 23 Variables
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