MathAction #436 integrate(sqrt(1+tan(x)^2),x)

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(1) -> integrate(sqrt(1+tan(x)^2),x)

$\label{eq1}\frac{{\log \left({\frac{{{\tan \left({x}\right)}\ {\sqrt{{{\tan \left({x}\right)}^{2}}+ 1}}}+{{\tan \left({x}\right)}^{2}}+ 1}{{{\tan \left({x}\right)}^{2}}+ 1}}\right)}-{\log \left({\frac{-{{\tan \left({x}\right)}\ {\sqrt{{{\tan \left({x}\right)}^{2}}+ 1}}}+{{\tan \left({x}\right)}^{2}}+ 1}{{{\tan \left({x}\right)}^{2}}+ 1}}\right)}}{2}$

(1)

Type: Union(Expression(Integer),...)

Reported by goldencako.

possibly duplicate --kratt6, Tue, 13 Jan 2009 01:45:27 -0800 reply

Subject: (replying) Be Bold !!

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