Wednesday, 19 June 2019
TRIGONOMETRICAL IDENTITIES - PART - 08
15. (sec A – tan A) ) /(cosec A + cot A) = ((cosec A – cotA) ) / (sec A + tan A)
16. (𝐭𝐚𝐧 𝐀 +𝐬𝐞𝐜 𝐀) ) /((𝐭𝐚𝐧 𝐀 − 𝒔𝒆𝒄 𝐀+𝟏) ) = ((𝟏+𝒔𝒊𝒏𝐀) ) / (𝐜𝐨𝐬 𝐀) ) − 𝟏
No comments:
Post a Comment
Newer Post
Older Post
Home
Subscribe to:
Post Comments (Atom)
No comments:
Post a Comment