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Dido525
 3 years ago
Hyperbolic intergal
Dido525
 3 years ago
Hyperbolic intergal

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Dido525
 3 years ago
Best ResponseYou've already chosen the best response.0No matter how many times I do it I keep getting the wrong answer.

Dido525
 3 years ago
Best ResponseYou've already chosen the best response.0I believe the antiderivative is: dw:1353111289980:dw

zepdrix
 3 years ago
Best ResponseYou've already chosen the best response.0Hmm I'm not sure how you're able to deal with the fact that the outside term is a square. Is there a double angle formula for hyperbolic sine? Otherwise I would convert to exponentials and break it down from there. \[\large \sinh x=\frac{ e^xe^{x} }{ 2 }\] \[\large \sinh^2 x=\left(\frac{ e^xe^{x} }{ 2 }\right)^2=\left(\frac{ 1 }{ 4 }\right)(e^{2x}e^{2x}2)\] Hopefully I expanded that correctly :O

Dido525
 3 years ago
Best ResponseYou've already chosen the best response.0Well according to Wikipedia:

zepdrix
 3 years ago
Best ResponseYou've already chosen the best response.0Hmm yah it looks good. But if you're trying to enter this into webassign (or something similar), then maybe your teacher is looking for an answer in exponential form. Hmmmmm.

Dido525
 3 years ago
Best ResponseYou've already chosen the best response.0No No. It's a written :) .

zepdrix
 3 years ago
Best ResponseYou've already chosen the best response.0Do you have the answer we're SUPPOSE to get, like in a book or anything? :D

zepdrix
 3 years ago
Best ResponseYou've already chosen the best response.0Then why do you think you're getting the wrong answer? XD

zepdrix
 3 years ago
Best ResponseYou've already chosen the best response.0Oh, so you GAVE me the answer, you're just not sure how to get there? :O

Dido525
 3 years ago
Best ResponseYou've already chosen the best response.0No I didn't give you the answer. I just keep getting different answers every time.

zepdrix
 3 years ago
Best ResponseYou've already chosen the best response.0\[\huge \int\limits_{0}^{1}\left(\frac{ 1 }{ 4 }\right)(e^{2x}e^{2x}2) dx\] \[\huge =\left(\frac{ 1 }{ 4 }\right)\left(\left(\frac{ 1 }{ 2 }\right)e^{2x}+\left(\frac{ 1 }{ 2 }\right)e^{2x}2x\right)_0^1\]

zepdrix
 3 years ago
Best ResponseYou've already chosen the best response.0maybe the problem is... are you forgetting, its a DEFINITE integral.. or you're having trouble before that part? :D

Dido525
 3 years ago
Best ResponseYou've already chosen the best response.0If you were wondering it is: dw:1353112228539:dw

Dido525
 3 years ago
Best ResponseYou've already chosen the best response.0No constant right? It's a definite integral.

zepdrix
 3 years ago
Best ResponseYou've already chosen the best response.0Yah any constants would fall out c: no constant.
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