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2.Relations and Functions
easy
$R =\{(x, x+5): x \in\{0,1,2,3,4,5\}\}$ થાય તે રીતે વ્યાખ્યાયિત સંબંધનો પ્રદેશ તેમજ વિસ્તાર મેળવો.
A
$\{ 0,1,2,3,4,5\} $ and $\{ 5,6,7,8,9,10\} $
B
$\{ 0,1,2,3,4,5\} $ and $\{ 5,6,7,8,9,10\} $
C
$\{ 0,1,2,3,4,5\} $ and $\{ 5,6,7,8,9,10\} $
D
$\{ 0,1,2,3,4,5\} $ and $\{ 5,6,7,8,9,10\} $
Solution
$R=\{(x, x+5): x \in\{0,1,2,3,4,5\}\}$
$\therefore R=\{(0,5),(1,6),(2,7),(3,8),(4,9),(5,10)\}$
$\therefore$ Domain of $R=\{0,1,2,3,4,5\}$
Range of $R=\{5,6,7,8,9,10\}$
Standard 11
Mathematics
