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AP EAMCET202423 May 2024Morning ShiftMathematicsDifferential EquationsActual

Among the options given below, from which option a differential equation of order two can be formed?

Options

  1. AAll circles passing through origin
  2. BAll parabolas passing through origin and having focus on x -axis
  3. CAll the lines passing through the origin
  4. DAll hyperbolas of the form x ^2- y ^2= k ^2

Correct answer

A. All circles passing through origin

Step-by-step solution

Equation of circles passing through origin x^2+y^2+2 g x+2 f y=0 where g and f are constants So, 2 arbitrary constants Order of differential equation will be 2 .

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