Question

Then prove 5cot^2 Theta+ 12 tan theta+ 13 cosec theta
Plzz guys answer it ​

Answer 1

Answer:

Then prove 5cot^2 Theta+ 12

Answer 2

if sin theta = -5/13 and theta is in third quardrant, then prove that 5cot^2 theta + 12tan theta + 13cosec theta = 0