જો $\frac{9}{(x - 1)(x + 2)^2} = \frac{A}{x - 1} + \frac{B}{x + 2} + \frac{C}{(x + 2)^2}$ હોય,તો $A - B - C = $

  • A
    $3$
  • B
    $-1$
  • C
    $5$
  • D
    $\text{આમાંથી કોઈ નહીં}$

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$\frac{3x+1}{(x-1)^2(x+2)}$ નું આંશિક અપૂર્ણાંક વિઘટન શું છે?

જો $\frac{2 x+7}{\left(x^2+4\right)\left(x^2+9\right)\left(x^2+16\right)}=\frac{A x+1}{x^2+4}+\frac{B x+m}{x^2+9}+\frac{C x+n}{x^2+16}$ હોય,તો $\frac{1}{A}+\frac{1}{B}+\frac{1}{C}=$

$\frac{1}{(1 - x)(3 - x)}$ ના વિસ્તરણમાં ${x^n}$ નો સહગુણક શું છે?

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જો $\frac{3x + 4}{{(x + 1)}^2(x - 1)} = \frac{A}{x - 1} + \frac{B}{x + 1} + \frac{C}{{(x + 1)}^2}$ હોય,તો $A = $

જો $\frac{x+1}{(2x-1)(3x+1)}=\frac{A}{2x-1}+\frac{B}{3x+1}$ હોય,તો $16A+9B$ ની કિંમત શોધો.

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