What is the value of \(\frac{{2\left( {1{\rm{\;}} - {\rm{\;}}{{\sin }^2}{\rm{\theta }}} \right){\rm{cose}}{{\rm{c}}^2}{\rm{\theta }}}}{{{{\cot }^2}{\rm{\theta }}\left( {1{\rm{\;}} + {\rm{\;}}{{\tan }^2}{\rm{\theta }}} \right)}} - 1?\)

What is the value of \(\frac{{2\left( {1{\rm{\;}} - {\rm{\;}}{{\sin }

1.	What is the value of \(\frac{{2\left( {1{\rm{\;}} - {\rm{\;}}{{\sin }^2}{\rm{\theta }}} \right){\rm{cose}}{{\rm{c}}^2}{\rm{\theta }}}}{{{{\cot }^2}{\rm{\theta }}\left( {1{\rm{\;}} + {\rm{\;}}{{\tan }^2}{\rm{\theta }}} \right)}} - 1?\)
A.	sin2θ
B.	sin2θ
C.	cos2θ
D.	cos2θ
Answer» E.