Math, asked by vishnu5458, 11 months ago

(sec²a-1) (coser²a-1) =1

Answers

Answered by gangobangupbjhf8
1
here is ur answer mate


mark as brainliest
Attachments:
Answered by debolinachowdhury99
1

Answer:

Step-by-step explanation:

Attachments:
Similar questions