find sin 400 by trigonometric expansion
Answers
Answered by
3
Answer:
We have seen, for example, that the angles 30° and 150° have the same sine ratio D5t11.pdf . Hence, if we ask the question:
Similar questions
Math,
5 months ago
Math,
5 months ago
CBSE BOARD X,
5 months ago
Biology,
10 months ago
History,
1 year ago