What are the general and special solutions of differential equations?
For example, y = 4x ^ 2 is the special solution of XY '= 8x ^ 2, but y = 4x ^ 2 + C is the general solution of XY' = 8x ^ 2, where C is an arbitrary constant
For example, y = 4x ^ 2 is the special solution of XY '= 8x ^ 2, but y = 4x ^ 2 + C is the general solution of XY' = 8x ^ 2, where C is an arbitrary constant