For each of the differential equations given in question, find the general solution:

(1 + x^{2})dy + 2xy dx = cot x dx (x ≠ 0)

It is given that

This is equation in the form of (where, p = and Q = )

Now, I.F. =

Thus, the solution of the given differential equation is given by the relation:

y(I.F.) =

Therefore, the required general solution of the given differential equation is

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