If `sin^(2)theta gt cos^(2) theta` then

Options

A. `npi+(pi)/2lt theta lt n pi +(pi)/4,, n in Z`
B. `n pi +(3pi)/2 lt theta lt n pi +(5pi)/4, n in Z`
C. `n pi +(pi)/4 lt theta lt n pi +(3pi)/4, n in Z`
D. `n pi +(3pi)/4lt theta lt n pi +(5pi)/4, n in Z`

Answer

C