MCQ
$a$ અને $b$ પરસ્પર વ્યસ્ત સંખ્યા છે, તો $a \times b$ શું થાય $?$
  • $1$
  • B
    $0$
  • C
    અનંત
  • D
    $\ a\over{b} $

Answer

Correct option: A.
$1$

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