Showing posts sorted by relevance for query trig identities. Sort by date Show all posts
Showing posts sorted by relevance for query trig identities. Sort by date Show all posts

画像 cot π/2 value 336004-Cot pi/2 value

Cos (π/2 – α ) = sin α; Find the value of tan^1 (1/√3) cot^1(1/√3) tan^1(sin (π/2)) asked in Trigonometry by Chandan01 ( 512k points) invers...
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