Q Prove that : sec2θ+cosec2θ=sec2θ cosec2θ - Maths - Arithmetic Progressions

Question

Q Prove that : s e c 2 θ + cos e c 2 θ = s e c 2 θ
cos e c 2 θ

Amit Shukla · Accepted Answer

Dear Student,

We have,sec2θ+cosec2θ=sec2θ
cosec2θTanking LHS:sec2θ+cosec2θ We can write it as ;1cos2θ+1sin2θ=sin2θ+cos2θcos2θ
sin2θ=1cos2θ sin2θ=1cos2θ
1sin2θ=sec2θ cosec2θ= RHS

Regards

Q. Prove that : s e c 2 θ + cos e c 2 θ = s e c 2 θ . cos e c 2 θ

Q. Prove that : $s e c^{2} θ + \cos e c^{2} θ = s e c^{2} θ . \cos e c^{2} θ$