જો $f(x) = \frac{2 - x \cos x}{2 + x \cos x}$ અને $g(x) = \ln x$ $(x > 0)$ હોય,તો સંકલન $\int_{-\pi/4}^{\pi/4} g(f(x)) dx$ ની કિંમત શોધો.

  • A
    $\ln 1$
  • B
    $\ln 2$
  • C
    $\ln e$
  • D
    $\ln 3$

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