4. (5%) Which are the possible solutions of the differential equation61766c40cb94f.jpg
(A) 61766c5f08a4b.jpg
(B) 61766caf2910d.jpg
(C)61766c8385bb6.jpg
(D)61766cdb2ce4e.jpg
(E)61766cfc6fa59.jpg

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統計: A(1), B(0), C(0), D(1), E(0) #2793043