Solution
Solution
+1
Decimal
Solution steps
Rewrite as
Apply the periodicity of :
Rewrite using trig identities:
Use the basic trigonometric identity:
Rewrite using trig identities:
Rewrite using trig identities:
Write as
Use the Angle Sum identity:
Use the following trivial identity:
periodicity table with cycle:
Use the following trivial identity:
periodicity table with cycle:
Use the following trivial identity:
periodicity table with cycle:
Use the following trivial identity:
periodicity table with cycle:
Simplify
Simplify
Apply the fraction rule:
Apply the fraction rule:
Rationalize
Multiply by the conjugate
Apply radical rule:
Popular Examples
-4sin(pi/4)+4cos(pi/4)arccos(0.40371)2((3.55^2)/(1sin(40))+9.81)(5(9.8))/(sin(50))arctan((1.38)/(2.46))
Frequently Asked Questions (FAQ)
What is the value of csc((17pi)/3) ?
The value of csc((17pi)/3) is -(2sqrt(3))/3