Question

which option to choose​

Answer 1

THE ANSWER TO YOUR QUESTION IS:-

C) COT 0

Answer 2

Answer:

tanθ

Step-by-step explanation:

sin 5θ + sin 7θ / cos 5θ + cos7θ = sin 12θ / cos 12θ.

Dividing 12 from both Numerator and Denominator we get:

sinθ / cosθ = Tan θ.

Hope it helps