Prove that,Cos35⁰42'Cos24⁰18'-Cos54⁰18'-cos65⁰42=1/2
Please help me as soon as possible.I will mark a brain list.
Attachments:
Answers
Answered by
1
Step-by-step explanation:
hence proved
mark as brainliest
Attachments:
Similar questions
Computer Science,
4 months ago
Math,
4 months ago
Math,
4 months ago
Science,
8 months ago
Math,
8 months ago