Question

please answer trignometry question​

Answer 1

Answer:

1

Step-by-step explanation:

(tan^2 θ-sec^2 θ)/(cot^2 θ-cosec^2 θ)

we know,

sec^2 θ-tan^2 θ=1

-(sec^2 θ-tan^2 θ)=-1

tan^2 θ-sec^2 θ=-1

cosec^2 θ-cot^2 θ=1

-(cosec^2 θ-cot^2 θ)=-1

cot^2 θ-cosec^2 θ-=-1

So we have,

(tan^2 θ-sec^2 θ)/(cot^2 θ-cosec^2 θ)=-1/-1=1