Mathematics Trigonometry Trigonometric Functions

If \(u = \log \left\lfloor {\tan \left( {\frac{\pi }{4} + \frac{\theta }{2}} \right)} \right\rfloor\), then cosh u is

1
sec θ 
2
sin θ
3
cos θ
4
None of these

Sponsored

hivanix.in

Visit

This quiz is brought to you by hivanix.in

🌐 Web App Development

Other Tools: chatwiz.hivanix.in mmspace.hivanix.in unogame.hivanix.in

Quick Navigation

Home

Subjects

Chapters