Maths

A relation R on A={1,2,3} defined by R={(1,1), (1,2), (3,3)} is not symmetric. Why?

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Manupriya Bai K
Feb. 4, 2021, 10:42 p.m.

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Manupriya Bai K
Feb. 4, 2021, 10:43 p.m.
If (1,2) belongs to R then (2,1) belongs to R but (2,1) does not belongs to R
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