-
Trigonometry
Prove that (sin<sup>4</sup>θ – cos<sup>4</sup>θ +1) cosec<sup>2</sup>θ = 2
-
0 Replies
Sorry, there were no replies found.
Log in to reply.
Prove that (sin<sup>4</sup>θ – cos<sup>4</sup>θ +1) cosec<sup>2</sup>θ = 2
Sorry, there were no replies found.
Log in to reply.
Please confirm you want to block this member.
You will no longer be able to:
Please note: This action will also remove this member from your connections and send a report to the site admin. Please allow a few minutes for this process to complete.