What are the Cramer’s solutions equated to while using Cramer’s method of classifying a PDE?
What are the Cramer’s solutions equated to while using Cramer’s method of classifying a PDE? Correct Answer The derivatives of dependent variables
For characteristic lines, the derivatives of dependent variables are zero. Cramer’s rule is used to find these derivatives and then it is made indeterminate to find the type of PDE.
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Feb 20, 2025