sec² theta-tan²theta=1
Answers
Answered by
0
Step-by-step explanation:
hands your answer is solved
Attachments:
Answered by
0
Answer:
Step-by-step explanation:
sec²∅-tan²∅=1/cos²∅-sin²∅/cos²∅
=1-sin²∅/cos²∅
=cos²∅/cos²∅
=1
Similar questions
Math,
5 months ago
Chemistry,
5 months ago
Science,
5 months ago
English,
10 months ago
English,
10 months ago
Social Sciences,
1 year ago
Social Sciences,
1 year ago