2-D laplace equation is the example of. A. WELL-POSED B. ILL-POSED C. BOTH D. NONE View AnswerB. ILL-POSED Related MCQs Boundry conditions which include boundry valus is. Identify the langrange equation. 1st standard form of non-linear pde. Langrange method is used to find. Identify equation dx/p+dy/Q=dz/R p,q,r are function of x. ∂u/∂x=g is ____ B.C. Boundry value problem is taken as. U=F(x-ct)+G(x+ct) gives. Uxx+Uyy=0 is. I.V ,B.V, I.B.V.P are well when solution is.