MCQ
Choose the correct alternative:
Differential equation of the function $c+4 y x=0$ is
  • A
    $x y+\frac{ d y}{ d x}=0$
  • $x \frac{ d y}{ d x}+y=0$
  • C
    $\frac{ d y}{ d x}-4 x y=0$
  • D
    $x \frac{ d y}{ d x}+1=0$

Answer

Correct option: B.
$x \frac{ d y}{ d x}+y=0$
$x \frac{ d y}{ d x}+y=0$

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