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Hello, I have a question about the heat equation with Non-homogeneous Boundary Conditions in Differential Equations....

Hello, I have a question about the heat equation with Non-homogeneous Boundary Conditions in Differential Equations. u_t = 4u_xx u(0, t) = 2 u_x(3, t) = 0 u(x, 0) = x. If available, could you explain the solution in detail? Thank you.

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