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geoffrey
06/26/06 02:42am

I want to do trigreduce to x and z respectively.

For example,

f = Cos[x]^3*Cosh[z]^2 *Sinh[z]

I want to get the result in the following form

f = 3/16*Cos[x]Sinh[z]+1/16*Cos[3x]Sinh[z]+3/16*Cos[x]Sinh[3z]+1/16Cos[3x]Sinh[3z]


Do anyone can help me? Thank you very much!

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Subject (listing for 'trigreduce problem')
Author Date Posted
trigreduce problem geoffrey 06/26/06 02:42am
Re: trigreduce problem Mesut 06/26/06 6:33pm
Re: trigreduce problem Peter C. 07/04/06 1:37pm
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