give me all identities for trigonometry
like (x+y)^2 = x^2 + 2xy + y^2
and those who will give perfect and I will mark brainlist
Answers
Answered by
2
Answer:
plz mark me brainlist.......
Attachments:
Similar questions
World Languages,
6 months ago
English,
6 months ago
English,
6 months ago
Political Science,
1 year ago
Math,
1 year ago
Math,
1 year ago
Biology,
1 year ago