The value of ${e^{\log_{10} \tan 1^\circ + \log_{10} \tan 2^\circ + \log_{10} \tan 3^\circ + \dots + \log_{10} \tan 89^\circ}}$ is

  • A
    $0$
  • B
    $e$
  • C
    $1/e$
  • D
    $1$

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