જો $\int \frac{\cos 4x + 1}{\cot x - \tan x} dx = k \cos 4x + c$ હોય,તો $k$ ની કિંમત શોધો.

  • A
    $-\frac{1}{2}$
  • B
    $-\frac{1}{4}$
  • C
    $-\frac{1}{8}$
  • D
    $-1$

Explore More

Similar Questions

વિધેયનું સંકલન કરો: $\sqrt{x^{2}+4x+1}$

જો $f(x) = \int \left[ \tan^2 x + \cot^2 x + \frac{4(\sin^3 x + \cos^3 x)}{\sin^2 2x} \right] dx$ અને $f\left(\frac{\pi}{4}\right) = 0$ હોય, તો $3 \left[ f\left(\frac{\pi}{6}\right) + 2 \right] = $

જો $\int(3 x+2) \sqrt{2 x^2+3 x+4} d x=f(x) \sqrt{2 x^2+3 x+4}+A \sinh ^{-1}\left(\frac{4 x+3}{\sqrt{23}}\right)+C$ હોય, તો ક્રમયુક્ત જોડ $(f(1), A)=$

$\int \frac{\sqrt{\cos 2 x}}{\sin x} d x=$

જો $\int \frac{dx}{\cos^3 x \sqrt{2 \sin 2x}} = (\tan x)^A + C(\tan x)^B + k$ જ્યાં $k$ એ સંકલનનો અચળાંક હોય,તો $A+B+C$ ની કિંમત 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