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phi Group TitleBest ResponseYou've already chosen the best response.0
what is the question ?
 3 months ago

rexlopper Group TitleBest ResponseYou've already chosen the best response.0
Are you finding the derivative? If so, here's how you do it. Given y = cosh2x The derivative of coshx is sinhx So y' = sinh(2x)*2x' Or y' = 2sinh(2x) :)
 one month ago
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