Question

plzz help me...........!​

Answer 1

Answer:

1/2

Step-by-step explanation:

Tanθ=1/root3

So θ=30degree

Substituting Values Of Cosecθ And Secθ With θ=30Degree

(2)^2-(2/√3)^2/(2)^2+(2/√3)^2

i.e

8/3*3/16

1/2

Hope U Understood :)