यदि $\frac{3x}{(x-a)(x-b)} = \frac{2}{x-a} + \frac{1}{x-b}$ है,तो $a:b$ का मान ज्ञात कीजिए।

  • A
    $1:2$
  • B
    $-2:1$
  • C
    $1:3$
  • D
    $3:1$

Explore More

Similar Questions

यदि $\frac{5x^2+2}{x^3+x}=\frac{A_1}{x}+\frac{A_2x+A_3}{x^2+1}$ है,तो $(A_1, A_2, A_3) = $

यदि $\frac{6 x^3+7 x^2-14 x+11}{6 x^3+x^2-10 x+3}=a+\frac{b}{x+p}+\frac{c}{q x+3}+\frac{d}{3 x+p}$ है,तो $\frac{a+b}{p+q}=$

यदि $\frac{42-13x}{x^2+x-6}=\frac{A}{lx+m}+\frac{B}{px+q}$ जहाँ $lm > 0$ और $pq < 0$ है, तो $\frac{Alp}{Bmq} =$

यदि $\frac{3x-2}{(x+1)^2(x+3)} = \frac{A}{x+1} + \frac{B}{(x+1)^2} + \frac{C}{x+3}$ है,तो $4A + 2B + 4C$ का मान ज्ञात कीजिए।

$\begin{aligned} & \text{यदि } \frac{4x^2+5x^4+7}{(x^2+1)(x^4+x^2+1)} = \frac{Ax+B}{x^2+1} \\ & + \frac{Cx^3+Dx^2+Ex+F}{x^4+x^2+1}, \text{ तो } \\ & B+2(D+F+E)-C \cdot A = \end{aligned}$

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