Problem 1.25 Calculate the Laplacian of the following functions: (a) Ta = x2 + 2xy +...

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Problem 1.25 Calculate the Laplacian of the following functions: (a) Ta = x2 + 2xy + 32+4. b) Tsin x sin y sin . (c) Tee-5* sin 4y cos 3z

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Date う2. う22 2 2. 2 ว22 2. Ans OTb つ22

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