यदि $\frac{3x+2}{(x+1)(2x^2+3)} = \frac{A}{x+1} + \frac{Bx+C}{2x^2+3}$ है,तो $A-B+C=$

  • A
    $2$
  • B
    $1$
  • C
    $3$
  • D
    $6$

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यदि $\frac{2x}{x^3 - 1} = \frac{A}{x - 1} + \frac{Bx + C}{x^2 + x + 1}$ है,तो

किसी भी द्विघात बहुपद $f(x)$ के लिए, यह सत्य है कि $f(x)=f(a)+f^{\prime}(a)(x-a)+\frac{f^{\prime \prime}(a)}{2!}(x-a)^2$ जहाँ $a$ कोई वास्तविक संख्या है। यदि $\frac{3 x^2+4 x+7}{(x-2)^3}=\frac{A}{(x-2)^3}+\frac{B}{(x-2)^2}+\frac{C}{(x-2)}$ और $g(x)=3 x^2+4 x+7$ है, तो $A+B+C=$

$\frac{2x}{x^4 + x^2 + 1}$ को आंशिक भिन्नों में वियोजित कीजिए।

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$\begin{aligned} & \text{यदि } \frac{x^3}{(2x-1)(x-1)^2} = A + \frac{B}{2x-1} + \frac{C}{x-1} \\ & + \frac{D}{(x-1)^2}, \text{ तो } 2A - 3B + 4C + 5D = \end{aligned}$

$\frac{x^2 + 13x + 15}{(2x + 3)(x + 3)^2} = $

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