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Do some definite integral calculation.

• To: mathgroup at smc.vnet.net
• Subject: [mg99414] Do some definite integral calculation.
• From: hongyi.zhao at gmail.com
• Date: Tue, 5 May 2009 05:42:10 -0400 (EDT)

Dear Mathgroup users,

I've the following equations:

$\sin \left( \theta \right) = a{x^{^2}} + bx + c$

and

$y = \int_0^x {\tan } \left( \theta \right)dx$

I want to obtain the expression of y as the function of x.  How should
I write the code within mathematica?

--
Hongyi Zhao <hongyi.zhao at gmail.com>
Xinjiang Technical Institute of Physics and Chemistry