જો $0 < y < 2^{1/3}$ અને $x(y^3 - 1) = 1$ હોય,તો $\frac{2}{x} + \frac{2}{3x^3} + \frac{2}{5x^5} + \dots$ ની કિંમત શોધો:

  • A
    $\log \left( \frac{y^3}{2 - y^3} \right)$
  • B
    $\log \left( \frac{y^3}{1 - y^3} \right)$
  • C
    $\log \left( \frac{2y^3}{1 - y^3} \right)$
  • D
    $\log \left( \frac{y^3}{1 - 2y^3} \right)$

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Similar Questions

$1 + \frac{(\log_e n)^2}{2!} + \frac{(\log_e n)^4}{4!} + \dots = $

જો $S = \frac{1}{1 \times 2} - \frac{1}{2 \times 3} + \frac{1}{3 \times 4} - \frac{1}{4 \times 5} + \dots + \infty$ હોય,તો $e^S = $

જો $-\frac{\pi}{2} < \theta < \frac{\pi}{2}$ હોય,તો $\log \left(\tan \left(\frac{\pi}{4}+\frac{\theta}{2}\right)\right)=$

$|x| < 1$ માટે,$x$ ની ચડતી ઘાતમાં $\log(1+x+x^2)$ ના વિસ્તરણમાં $x^3$ નો સહગુણક શું છે?

$\log_e \frac{1}{1 - x - x^2 + x^3}$ ના વિસ્તરણમાં,$x$ નો સહગુણક શોધો.

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