यदि $\int_2^e {\left[ {\frac{1}{{\log x}} - \frac{1}{{{{(\log x)}^2}}}} \right]} \,dx = \alpha + \frac{\beta }{{\log 2}},$ है,तो

  • A
    $\alpha = e, \beta = -2$
  • B
    $\alpha = e, \beta = 2$
  • C
    $\alpha = -e, \beta = 2$
  • D
    $\alpha = -e, \beta = -2$

Explore More

Similar Questions

$\int_2^5 \sqrt{\frac{5-x}{x-2}} \, dx =$

$\int_0^{\infty} \frac{dx}{(x^2+4)(x^2+9)}$ का मान ज्ञात कीजिए।

$\int_{0}^{\frac{\pi}{2}} \sqrt{\cos \theta} \cdot \sin^{3} \theta d \theta = . . . . . .$

मान लीजिए $f(x) = \begin{cases} \frac{1}{3}, & x \le \pi/2 \\ \frac{b(1-\sin x)}{(\pi-2x)^2}, & x > \pi/2 \end{cases}$ है। यदि $f$, $x = \pi/2$ पर सतत है, तो $\int_0^{3b-6} |x^2+2x-3| dx$ का मान ज्ञात कीजिए।

समीकरणों की प्रणाली $\int_{a}^{b} x^{3} dx = 0$ और $\int_{a}^{b} x^{2} dx = \frac{2}{3}$ को एक साथ संतुष्ट करने वाले क्रमित युग्मों $(a, b)$ की संख्या क्या है?

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