X ~ Y if and only if Y ~ X.
This may seem trivial, but it is easy to see that "is less than" or "is a factor of" are not symmetric.
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2 + 8 = 8 + 23 x 6 = 6 x 3* * * * *No. That is the COMMUTATIVE property. The symmetric property is:x = y if and only if y = x.
No, equality of numbers has a reflexive property. Perpendicularity of lines has a symmetric property.
it is where A plus B= B+a
example: if HAX=RIG than RIG=HAX.
Symmetry