Nilai dari cosx+sinx⋅tanx=...\cos x+\sin x\cdot\tan x=...cosx+sinx⋅tanx=...
1+secx1+\sec x1+secx
1+cosecx1+\operatorname{cosec}x1+cosecx
cosecx\operatorname{cosec}xcosecx
secx\sec xsecx
cotanx\operatorname{cotan}xcotanx