No of arbitrary constants greater than no of independent variables then order of pde. A. GREATER THEN 1 B. LESS THEN 1 C. 1 D. NONE View AnswerA. GREATER THEN 1 Related MCQs Boundry conditions which include boundry valus is. Identify the langrange equation. ∂u/∂x=g is ____ B.C. Boundry value problem is taken as. U=F(x-ct)+G(x+ct) gives. Initial state is a part of auxiliary data . In PDE integration constants are. Dependent variables and all its derivatives must be in 1st degree for. The power of highest partial derivative is called. Amplitude of string can be found by.