Question

if sec^2 theta = 3 then what is sec theta​

Answer 1

Answer:

sec2θ=3

∴cos2θ=13⇒cosθ=13–√

∴sin2θ=1−cos2θ=1−13=23

∴tan2θ=sin2θcos2θ=2

cosec2θ=1sin2θ=32

∴tan2θ−cosec2θtan2θ+cosec2θ=2−322+32=1272=17

Step-by-step explanation:

Answer 2

Answer:W

e know sec^2theta-tan^2theta=1

(sectheta-tantheta)(sectheta+tantheta)=1

sectheta-tantheta=1/sectheta+tantheta

=1/3

Step-by-step explanation: