Question

If cot(x)=2/3, what is The value of csc(x)

Answer 1

Explanation:

cot (x)=2/3

we know csc^2(x)-cot^2(x)=1

csc^2(x)=1+cot^2(x)=1+4/9=13/9

csc (x)=±√13/3