csc 0 / undefined
sec 0 / 1
cot 0 / undefined
csc π/6 / 2
sec π/6 / 2√3/3
cot π/6 / √3
csc π/4 / √2
sec π/4 / √2
cot π/4 / 1
csc π/3 / 2√3/3
sec π/3 / 2
cot π/3 / √3/3
csc π/2 / 1
sec π/2 / undefined
cot π/2 / 0
csc 2π/3 / 2√3/3
sec 2π/3 / -2
cot 2π/3 / -√3/3
csc 3π/4 / √2
sec 3π/4 / -√2
cot 3π/4 / -1
csc 5π/6 / 2
sec 5π/6 / -2√3/3
cot 5π/6 / -√3
csc π / undefined
sec π / -1
cot π / undefined
csc 7π/6 / -2
sec 7π/6 / -2√3/3
cot 7π/6 / √3
csc 5π/4 / -√2
sec 5π/4 / -√2
cot 5π/4 / 1
csc 4π/3 / -2√3/3
sec 4π/3 / -2
cot 4π/3 / √3/3
csc 3π/2 / -1
sec 3π/2 / undefined
cot 3π/2 / 0
csc 5π/3 / -2√3/3
sec 5π/3 / 2
cot 5π/3 / -√3/3
csc 7π/4 / -√2
sec 7π/4 / √2
cot 7π/4 / -1
csc 11π/6 / -2
sec 11π/6 / 2√3/3
cot 11π/6 / -√3
csc 2π / undefined
sec 2π / 1
cot 2π / undefined