यदि $\int\limits_0^x {f\left( t \right)} dt = {x^2} + \int\limits_x^1 {{t^2}f\left( t \right)dt} $ है,तो $f'(1/2)$ का मान ज्ञात कीजिए।

  • A
    $\frac{24}{25}$
  • B
    $\frac{18}{25}$
  • C
    $\frac{4}{5}$
  • D
    $\frac{6}{25}$

Explore More

Similar Questions

यदि $F(x) = \frac{1}{x^2} \int_4^x (4t^2 - 2F'(t)) \, dt$ है,तो $F'(4)$ का मान ज्ञात कीजिए।

Difficult
View Solution

यदि $I=\int_{-a}^a(x^4-2x^2)dx$ है,तो $I$ का मान $a=$ पर न्यूनतम है।

दिया गया है कि $\frac{d}{d x} \int_0^{\phi(x)} f(t) d t=f(\phi(x)) \phi^{\prime}(x)$. सभी $x \in \left(0, \frac{\pi}{2}\right)$ के लिए,यदि $\int_1^{\cos x} t^2 f(t) d t=\cos 2 x$ है,तो $f\left(\frac{1}{\sqrt{2}}\right)=$

$\int_0^{\pi / 2} \sin ^m x \cos ^4 x \, dx = \frac{7 \pi}{2048} \Rightarrow m = ?$

माना $H(x) = \int_{x^2}^{x^3} (x + 1) \sin(t^3) dt$ है। तो $\lim_{x \to 1} \frac{H(x)}{x - 1}$ का मान ज्ञात कीजिए:

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