1it is 1,2 only.......think what u did wrong..
The order and degree of the D.E.
(y+c)2=cx is?
I got the answer as 2,1 resp. but the answer given is opposite. What do you say?
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4 Answers
1y+c=k√x
dy/dx=k/2√x
√xdy/dx=k/2
√xd2y/dx2 + dy/dx*1/2√x = 0
order 2 degree 1.
1You are wrong.
Order of D.E. = no. of independent arbitary constants. The two Cs in the problem cannot be expressed as one constant alone.