1.

The differential equation (xy3(1+cosx)−y) dx+x dy=0 represents the curve x22y2=x3b+x2sinx+cxcosx−dsinx+k then b+c+d is

Answer»

The differential equation (xy3(1+cosx)y) dx+x dy=0 represents the curve x22y2=x3b+x2sinx+cxcosxdsinx+k then b+c+d is



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