The relation R defined in \[A=\{1,2,3\}\] by aRb, if \[\left| {{a}^{2}}-{{b}^{2}} \right|\le 5.\] Which of the following is false?

\[R=\{(1,1),(2,2),(3,3),(2,1),(1,2),(2,3),(3,2)\}\]

The relation R defined in \[A=\{1,2,3\}\] by aRb, if \[\left| {{a}^{2}

1.	The relation R defined in \[A=\{1,2,3\}\] by aRb, if \[\left\| {{a}^{2}}-{{b}^{2}} \right\|\le 5.\] Which of the following is false?
A.	\[R=\{(1,1),(2,2),(3,3),(2,1),(1,2),(2,3),(3,2)\}\]
B.	\[{{R}^{-1}}=R\]
C.	Domain of \[R=\{1,2,3\}\]
D.	Range of \[R=\{5\}\]
Answer» E.

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The relation R defined in \[A=\{1,2,3\}\] by aRb, if \[\left| {{a}^{2}}-{{b}^{2}} \right|\le 5.\] Which of the following is false?

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