यदि $\int e^x \left( \frac{x^2-8x+19}{(x-1)^5} \right) dx = \frac{e^x(lx+m)}{(x-1)^4} + C$ है,तो $4l+m=$

  • A
    -$5$
  • B
    -$2$
  • C
    $1$
  • D
    $0$

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