expansion of cos 5teta
Answers
Answered by
4
Answer:
Cos 5 theta= 16 cos^5 - 20cos^3 theta + 5cos theta.
Attachments:
![](https://hi-static.z-dn.net/files/d10/d8b150daae605095705faaf8e52f8e5a.jpg)
Similar questions
Hindi,
1 month ago
Math,
1 month ago
Social Sciences,
3 months ago
Science,
3 months ago
Physics,
11 months ago
Computer Science,
11 months ago