MCQ
If $|\bar{a}|=8$, then $|(-5) \bar{a}|$ is
  • A
    $-40$
  • $40$
  • C
    $-80$
  • D
    $80$

Answer

Correct option: B.
$40$
(B) $|(-5) \overline{ a }|=|-5||\overline{ a }|=5 \times 8=40$

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