prove that : sin -2 sin^3 ÷2 cos^3-cos=tan
Attachments:
Answers
Answered by
1
Answer:
ans
Step-by-step explanation:
is 1 and this is solve a ans and ans is write ya roung
Answered by
3
Answer:
Hope it ll help u
Step-by-step explanation:
Attachments:
Similar questions