IIT JAM
Nischitha. j Asked a Question
August 23, 2020 1:06 pmpts 30 pts
  • IIT JAM
  • Mathematics (MA)

The differential equation of all circles of radius r. 1. 1+ dy (d 2 1- cy dx (dy dx (a) dx (b) dx - 13 1- oy dx dy (d) =r (c) dx2

The differential equation of all circles of radius r. 1. 1+ dy (d 2 1- Cy dx (dy dx (A) dx (B) dx - 13 1- Oy dx dy (D) =r (C) dx2.The answer is given as( D) but I mean getting (B) WHICH IS CORRECT?
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  • Deepak singh
    option 4 is correct (there is mistake in option 4 , there should be r^2 in option 4 )
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  • Deepak singh thankyou
    see attached
    • cropped1134130446.jpg
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  • Priyadarshan Choursiya thankyou
    see attachment
    • cropped5767416789521145475.jpg
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