Differential EquationHard
Question
The solution of the differential equation (1 + x2) 
= x (1 + y2) is-
= x (1 + y2) is-Options
A.2 tan−1 y = log (1 + x2) + c
B.tan−1 y = log (1 + x2) + c
C.2 tan−1 y + log (1 + x2) + c
D.None of these
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