If the relation $R$ be defined on the
set $A = \{ 1,2,3,4,5\}$ by $R = \left\{ {(a,b):\left| {{a^2} - {b^2}} \right| < 8} \right\}.$ Then, $R$ is given by
If the relation $R$ be defined on the
set $A = \{ 1,2,3,4,5\}$ by $R = \left\{ {(a,b):\left| {{a^2} - {b^2}} \right| < 8} \right\}.$ Then, $R$ is given by
Official Solution
VVidaara Team
✓ Verified solution
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Given, $A = \{ 1,2,3,4,5\} ,$
$R = \left\{ {(a,b):\left| {{a^2} - {b^2}} \right| < 8} \right\}$
$R = \{ (1,1),(1,2),(2,1),(2,2),(2,3),(3,2),(3,3),(4,3),(3,4),(4,4),(5,5)\}$
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