Question

tanθ interms of cosθ is.​

Answer 1

Step-by-step explanation:

Using trignomentric identies:- ==>Tantheta =Sin theta /Cos theta

. Sin2theta+Cos2theta=1

===>Sintheta=√1+_ cos2theta

==>tantheta=costheta/Sintheta

=>+_√1+_cos2theta/costheta

hope it will help you