Question: The temperature gradient u at a point in a solid is u(x, t) = t 1/2 e x2/4kt where k is a constant. Verify that

The temperature gradient u at a point in a solid is u(x, t) = t−1/2e−x2/4kt where k is a constant. Verify that

nze xe || 1 k dt

nze xe || 1 k dt

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