Prove that 1 + (tan^2 θ) / (1 + sec θ) = sec θ

Question

Prove that 1 + (tan^2 θ) / (1 + sec θ)  = sec θ

KnowledgeBoat · Accepted Answer

The L.H.S of above equation can be written as, Since, L.H.S. = R.H.S. Hence, proved 1 + = sec θ .

Mathematics