यदि $|x| < 1$ है,तो $(1 - x) \ln(1 - x)$ के विस्तार में $x^5$ का गुणांक क्या है?

  • A
    $0.5$
  • B
    $0.25$
  • C
    $0.05$
  • D
    $0.1$

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Similar Questions

$\log_e(1 + 3x + 2x^2)$ के विस्तार में $x^n$ का गुणांक क्या है?

श्रेणी का योग ज्ञात कीजिए: $\log_e \frac{4}{5} + \frac{1}{4} - \frac{1}{2} \left( \frac{1}{4} \right)^2 + \frac{1}{3} \left( \frac{1}{4} \right)^3 - \dots$

$\frac{1}{5} + \frac{1}{2} \cdot \frac{1}{5^2} + \frac{1}{3} \cdot \frac{1}{5^3} + \dots \infty = $

यदि $4\left[ {{x^2} + \frac{{{x^6}}}{3} + \frac{{{x^{10}}}}{5} + \dots} \right] = {y^2} + \frac{{{y^4}}}{2} + \frac{{{y^6}}}{3} + \dots$ है,तो

$\frac{1}{1 \cdot 2} - \frac{1}{2 \cdot 3} + \frac{1}{3 \cdot 4} - \frac{1}{4 \cdot 5} + \dots \infty = $

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