Function Mapping A to B (Jee Mains) | ExamDuo
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Function Mapping A to B
If A = {1, 2, 3, 4} and B = {1, 2, 3, 4, 5, 6} are two sets and function f : A → B is defined by f(x) = x + 2,∀ x ϵ A, then the function is
SELECT ONE OPTION
A
bijective
B
onto
C
one-one
D
many-one
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