Question

$\smallint \,\,\frac{{\sin \,\,x\;\,\,dx}}{{3 + 4\,\,{{\cos }^2}\,\,x}}$ is equal to

Accepted Answer

$ - \,\,\frac{1}{{2\,\sqrt 3 }}\,\,{	an ^{ - 1}}\,\,\left( {\frac{{2\,\,\cos \,\,x}}{{\sqrt 3 }}} ight)\,\, + \,\,c$

Answer

$\log \,(3\,\, + \,\,4\,\,{\cos ^2}\,\,x)\,\, + \,\,c$

Answer

$\frac{1}{{2\,\sqrt 3 }}\,\,{	an ^{ - 1}}\left( {\frac{{\cos \,\,x}}{{\sqrt 3 }}} ight)\,\, + \,\,c$

Answer

$\frac{1}{{2\,\sqrt 3 }}\,\,{	an ^{ - 1}}\,\,\left( {\frac{{2\,\,\cos \,\,x}}{{\sqrt 3 }}} ight)\,\, + \,\,c$

JEE MATHEMATICS MCQ: INDEFINITE INTEGRATION

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