(adsbygoogle = window.adsbygoogle || []).push({}); 1. The problem statement, all variables and given/known data

The book has it exp(-MgbH/KT) =(sinh(2S+1)x/2)/(sinh(x/2)) for M=2S+1, and x = gbH/(kt).

2. Relevant equations

3. The attempt at a solution

I'd have it as cosh(Mx)-sinh(Mx). How did they get the above result? Help please. Thanks.

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# Homework Help: Transformation of expoential to hyperbolic

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