જો $\int \frac{x^4+1}{x(x^2+1)^2} dx = A \log |x| + \frac{B}{1+x^2} + c$ હોય,તો $A-B$ ની કિંમત શોધો (જ્યાં $c$ એ સંકલનનો અચળાંક છે).

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

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Similar Questions

સંમેય વિધેયનું સંકલન કરો: $\frac{x}{(x-1)(x-2)(x-3)}$

જો $\int \frac{\sin x}{\sin 4x} dx = \alpha \log \left| \frac{1+\sin x}{1-\sin x} \right| + \beta \log \left| \frac{1+\sqrt{2} \sin x}{1-\sqrt{2} \sin x} \right| + c$ હોય, તો $32(\alpha + \beta^2) = $ ની કિંમત શોધો.

સંમેય વિધેયનું સંકલન કરો: $\frac{3x-1}{(x-1)(x-2)(x-3)}$

જો $\int \frac{3x+1}{(x-1)^3(x+1)} dx = A \cdot \log \left|\frac{x+1}{x-1}\right| + \frac{B}{x-1} + \frac{C}{(x-1)^2} + D$ હોય,તો $A+B+C=$

$\int {\frac{{{x^2}}}{{\left( {{x^2} + 1} \right)\left( {{x^2} + 4} \right)}}\,} dx$ ની કિંમત શોધો.

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