\(\frac{sin(90^\circ-x)cosec(90^\circ-x)}{1+tan^2(90^\circ-x)}\) ?

1
sin2
2
cos2x
3
tan2x
4
cosec2x

Sponsored

hivanix.in

Visit

This quiz is brought to you by hivanix.in

🌐 Web App Development

Quick Navigation