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While solving a partial differential equation using a variable separable method, we assume that the function can be written as the product of two functions which depend on one variable only.

While solving a partial differential equation using a variable separable method, we assume that the function can be written as the product of two functions which depend on one variable only. Correct Answer True

If we have a function u(x,t), then the function u depends on both x and t. For using the variable separable method we assume that it can be written as u(x,t) = X(x).T(t) where X depends only on x and T depends only on t.

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