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OpenStudy (anonymous):
sinh(x) + cosh(x) = ex. True or False?
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OpenStudy (tkhunny):
Definitions, please. In terms of e^x... sinh(x) = ?? cosh(x) = ??
OpenStudy (anonymous):
that is all the information given , and yes e^x
OpenStudy (tkhunny):
No, that is NOT all the information given. You MUST have been given the definitions of sinh(x) and cosh(x). Perhaps this was not given in the problem statement. It WAS given. Find it.
OpenStudy (aravindg):
I think It is true because sinhx and cosh x are defined something like |dw:1363753211154:dw|
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