MCQ
$2\mathrm{a}, x+3$ और $3 x$ का योगफल होगा
  • A
    $2-\mathrm{a}+x+6 x$
  • B
    $2-a+4 x+3$
  • C
    $6+\mathrm{a}+x$
  • $5-a+4 x$.

Answer

Correct option: D.
$5-a+4 x$.

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