Given I come up with So And So, how many rules did I violate or otherwise offend with this one?
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I never worked with sinh nor cosh but I can tell you this: What you need to do from is to use ln. If you differentiate the denominator, you get 3, so: From there, you can substitute back.
Personally, I will substitute ..
Ok... Then it should look something like... let So... And... And... So... And finally...
You seem to have forgotten your integrations... or;
Originally Posted by Unknown008 You seem to have forgotten your integrations... or; ..
Originally Posted by General .. Yes, but in my education system, they do not put the absolute symbols, and we are not given marks for them in the exams, so I tend to forget those...
Doh... How about this then... I just reviewed logarithmic differentiation and integration. I can't believe I missed that. I don't recall seeing the absolute value being ephasized in my book either. Ah, nevermind, there it is.
Originally Posted by MechEng Doh... How about this then... Correct..
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