Prove that
tan 3 A - tan 2A -tan A
tenza tan 2A tant
Answers
Answered by
1
Answer:
answers is that question by a u
Attachments:
Similar questions
English,
4 months ago
Social Sciences,
4 months ago
Chemistry,
7 months ago
Math,
7 months ago
Computer Science,
10 months ago
Chemistry,
10 months ago