Please see attached, the first question I think I understand but want to confirm, the second i am getting confused over, please can you help me understand the calculus (product/chain rule) in the differentiation of the Planck function.
I am not familiar to the Labert W function, and from my text books there is no mention of it, therefore i can only assume that this problem can be differentiated without it.© BrainMass Inc. brainmass.com March 4, 2021, 6:56 pm ad1c9bdddf
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The solution is attached below (next to the paperclip icon) in two formats. one is in Word XP Format, while the other is in Adobe pdf format. Therefore you can choose the format that is most suitable to ...
This solution assists in solving the differentiation problems.