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1.Relation and Function
normal
જો $A = \{1, 2, 3\}, B = \{1, 3, 5\}.$ જો સંંબંધ $R$ એ $A$ થી $B$ પર છે કે જેથી $R =\{(1, 3), (2, 5), (3, 3)\}$. તો ${R^{ - 1}}$ મેળવો.
A
$\{(3, 3), (3, 1), (5, 2)\}$
B
$\{(1, 3), (2, 5), (3, 3)\}$
C
$\{(1, 3), (5, 2)\}$
D
એકપણ નહીં.
Solution
(a) It is obvious.
Standard 12
Mathematics