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Compassionate Group TitleBest ResponseYou've already chosen the best response.1
You know you can take pictures by pressing FN and PRTSCRN at the same time, right?
 2 years ago

Nazyma Group TitleBest ResponseYou've already chosen the best response.0
What it has to do with the solution?
 2 years ago

tukajo Group TitleBest ResponseYou've already chosen the best response.0
it has to do that she is telling you how to better present us with the problem so we can do YOUR homework for you.
 2 years ago

Algebraic! Group TitleBest ResponseYou've already chosen the best response.0
literally, a screen shot.
 2 years ago

Nazyma Group TitleBest ResponseYou've already chosen the best response.0
I honestly don't know...
 2 years ago

Algebraic! Group TitleBest ResponseYou've already chosen the best response.0
sinh 2x = sinh ( x + x) sinh 2x = cosh x * sinh x + sinh x *coshx
 2 years ago

dmgrass Group TitleBest ResponseYou've already chosen the best response.1
This problem is making use of the identity: \[\sinh(x+y) = \sinh(x)\cosh(y)+\cosh(x)\sinh(y)\] So putting y=x: \[\sinh(x+x) = \sinh(x)\cosh(x)+\cosh(x)\sinh(x)\]
 2 years ago
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