$\frac{m - n}{m + n} + \frac{1}{3}\left( \frac{m - n}{m + n} \right)^3 + \frac{1}{5}\left( \frac{m - n}{m + n} \right)^5 + \dots \infty = $

  • A
    $\log_e\left( \frac{m}{n} \right)$
  • B
    $\log_e\left( \frac{n}{m} \right)$
  • C
    $\log_e\left( \frac{m - n}{m + n} \right)$
  • D
    $\frac{1}{2}\log_e\left( \frac{m}{n} \right)$

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Similar Questions

જો $0 < x < 1$ હોય,તો $\frac{3}{2} x^{2} + \frac{5}{3} x^{3} + \frac{7}{4} x^{4} + \ldots$ ની કિંમત શોધો:

$\log_a(1 + x)$ ના વિસ્તરણમાં $x^n$ નો સહગુણક શું છે?

$\log_e [(1 + x)^{1 + x} (1 - x)^{1 - x}] = $

વિસ્તરણ $\log_e(1 + x) = \sum\limits_{i = 1}^\infty \left[ \frac{(-1)^{i + 1}x^i}{i} \right]$ માટે વ્યાખ્યાયિત છે:

$\frac{1}{2} - \frac{1}{2 \cdot 2^2} + \frac{1}{3 \cdot 2^3} - \frac{1}{4 \cdot 2^4} + \ldots$ ની કિંમત શોધો.

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