MCQ
$f: A \rightarrow B$ अंतःक्षेपी होगा, यदि :
  • $f\subset B$
  • B
    $f(A)=B$
  • C
    $B \subset f(A)$
  • D
    $f\subset A$

Answer

Correct option: A.
$f\subset B$
(A)

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