मान लीजिए $f(x) = \int \frac{16x + 24}{x^2 + 2x - 15} dx$ है। यदि $f(4) = 14 \log_e(3)$ और $f(7) = \log_e(2^\alpha \cdot 3^\beta)$, जहाँ $\alpha, \beta \in N$, तो $\alpha + \beta$ का मान ज्ञात कीजिए:

  • A
    $31$
  • B
    $37$
  • C
    $39$
  • D
    $41$

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