$\int \frac{25 x^2+8}{\sqrt{25 x^2+9}} d x=$

  • A
    $\frac{x}{2} \sqrt{25 x^2+9}+\frac{11}{10} \sinh ^{-1}\left(\frac{5 x}{3}\right)+C$
  • B
    $\frac{x}{2} \sqrt{25 x^2+9}-\frac{7}{10} \log \left(\frac{5 x+\sqrt{25 x^2+9}}{3}\right)+C$
  • C
    $\frac{x}{2} \sqrt{25 x^2+9}+\frac{7}{10} \sinh ^{-1}\left(\frac{5 x}{3}\right)+C$
  • D
    $\frac{x}{2} \sqrt{25 x^2+9}+\frac{11}{10} \log \left(\frac{5 x-\sqrt{25 x^2+9}}{3}\right)+C$

Explore More

Similar Questions

यदि $\int \frac{\sin x}{\sin (x-\alpha)} dx = px - q \log |\sin (x-\alpha)| + c$ है,तो $pq =$ . . . . . . .

मान लीजिए $I(x)=\int\frac{3dx}{(4x+6)(\sqrt{4x^{2}+8x+3})}$ और $I(0)=\frac{\sqrt{3}}{4}+20$ है। यदि $I(\frac{1}{2})=\frac{a\sqrt{2}}{b}+c$, जहाँ $a, b, c \in N$ और $gcd(a,b)=1$, तो $a+b+c$ का मान ज्ञात कीजिए:

कथन $(A)$: यदि $I_n = \int \cot^n x \, dx$ है,तो $I_6 + I_4 = \frac{-\cot^5 x}{5}$ होगा।
कारण $(R)$: $\int \cot^n x \, dx = \frac{-\cot^{n-1} x}{n-1} - \int \cot^{n-2} x \, dx$.

यदि $\int \frac{dx}{\cos^3 x \sqrt{2 \sin 2x}} = (\tan x)^A + C(\tan x)^B + k$ जहाँ $k$ समाकलन का एक स्थिरांक है,तो $A+B+C$ का मान ज्ञात कीजिए।

यदि $\int \frac{dx}{(x \tan x + 1)^2} = f(x) + c$ है,तो $\lim_{x \rightarrow \frac{\pi}{2}} f(x) = $

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