4. (5%) Consider the equation61e611b6e2707.jpgwiththe boundary conditions y(0)=0.y(π)=π.Which statements are correct?
(A) The particular solution is yP =-x.
(B) The general solution is y=ex sinx+x.
(C) There is a unique solution to this boundary-value problem.
(D) This differential equation is homogencous.
(E) None of the above.

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統計： A(1), B(0), C(0), D(0), E(0) #2853906