Question: Question A3 Solve the following first order differential equations: (a) V = x sin x, for x > 0; (4 marks) dx X (b) (

Question A3 Solve the following first order differential equations: (a) V = x sin x, for x > 0; (4 marks) dx X (b) ( x + xy+ y ) dx - x dy =0, for x>0 ; (4 marks) (c) (exty + 3ysin xy) dx + (etty + 3xsin xy + 2y) dy =0. (4 marks)

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