MCQ
$\frac{d}{d x}\left[\log x^2+\log a^2\right]=$
  • A
    $\frac{1}{x^2}+\frac{1}{a^2}$
  • B
    $\frac{2}{x}+\frac{2}{a}$
  • C
    $\frac{1}{x}$
  • $\frac{2}{x}$

Answer

Correct option: D.
$\frac{2}{x}$
D

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