જો $\int \frac{2 x^{2}+3}{\left(x^{2}-1\right)\left(x^{2}+4\right)} d x=a \log \left|\frac{x-1}{x+1}\right|+b \tan ^{-1}\left(\frac{x}{2}\right)+C$ હોય,તો

  • A
    $a=\frac{1}{2}, \quad b=\frac{1}{2}$
  • B
    $a=-1, \quad b=1$
  • C
    $a=\frac{1}{2}, \quad b=-\frac{1}{2}$
  • D
    $a=1, \quad b=-1$

Explore More

Similar Questions

$\int \frac{5 x^2+3}{x^2\left(x^2-2\right)} d x=$

જો $\int \frac{9x+15}{x^3-6x-9} dx = A \log |g(x)| + B \log |f(x)| + C$ હોય, તો $\frac{(A-B) g(4)}{f(-1)} =$

સંમેય વિધેયનું સંકલન કરો: $\frac{3x+5}{x^{3}-x^{2}-x+1}$

Difficult
View Solution

ધારો કે $f(x) = \int \frac{16x + 24}{x^2 + 2x - 15} dx$. જો $f(4) = 14 \log_e(3)$ અને $f(7) = \log_e(2^\alpha \cdot 3^\beta)$, જ્યાં $\alpha, \beta \in N$, તો $\alpha + \beta$ ની કિંમત શોધો:

$\int \frac{1}{3 \sin x-\cos x+3} d x$ નું મૂલ્ય શોધો.

Vedclass Products

For Students

Vedclass Test Series

Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.

Start Free Trial
For Teachers

Exam Paper Generator

Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.

Try Free
For Institutes

Online Exam Module

Live online exams with unlimited students, 360° analytics & white-label branding.

See Demo