Adv
Rajan@2021
  • 0
Guru

Prove that: (1-cos²θ)sec²θ=tan²θ

  • 0

This question is from trigonometry topic trigonometric identities in which we have been asked to show that (1-cos²θ)sec²θ=tan²θ

RS Aggarwal, Class 10, chapter 13A, question no 2(iii).

Share
Leave an answer

Leave an answer

Browse

Choose from here the video type.

Put Video ID here: https://www.youtube.com/watch?v=sdUUx5FdySs Ex: "sdUUx5FdySs".

Captcha Click on image to update the captcha.

Related Questions