Solution
Solution
Solution steps
Simplify
Use the following trivial identity:
periodicity table with cycle:
Popular Examples
4+csc(11)sec(79)-cot(11)tan(79)cos((2pi)/5)cos(pi/(15))+sin((2pi)/5)sin(pi/(15))arctan(11/16)sqrt(95^2+68^2-2(95)(68)cos(96))cos(arcsin(5/6))
Frequently Asked Questions (FAQ)
What is the value of sin(pi(0)) ?
The value of sin(pi(0)) is 0