Question

If tan θ X ____= sin θ then ____ = ?​

Answer 1

Answer:

tanθ+tanθ1=2

Squaring both sides, we get

⇒(tanθ+tanθ1)2=4

⇒tan2θ+tan2θ1+2.tanθ.tanθ1=4

⇒tan2θ+tan2θ1+2=4

⇒tan2θ+tan2θ1=2

Hence, the answer is 2.