PlusMinus

PlusMinus[x]

displays as ±x.

PlusMinus[x,y,]

displays as x±y±.

Details

Examples

Basic Examples  (2)

PlusMinus[x,y] is formatted using the ± (\[PlusMinus]) operator character:

In[1]:=
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Out[1]=

Define a meaning for PlusMinus:

In[1]:=
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This is now interpreted as an interval:

In[2]:=
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Out[2]=

Clear the definition:

In[3]:=
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Introduced in 1996
(3.0)