MCQ
`(sec8A - 1)/(sec4A - 1)` = ______
  • `(tan8A)/(tan2A)`
  • B
    `(cot8A)/(cot2A)`
  • C
    `(tan2A)/(tan8A)`
  • D
    `(tan6A)/(tan2A)`

Answer

Correct option: A.
`(tan8A)/(tan2A)`
A

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free