Solution

Solution

Solution steps
Use the following trivial identity:
periodicity table with cycle:
Use the following trivial identity:
periodicity table with cycle:
Simplify
Apply radical rule:

Popular Examples

2*cos(120)cos(60)+sin(30)-2e^0sin(0)cos(60)+sec(60)arccos(tan(pi/6))

Frequently Asked Questions (FAQ)

  • What is the value of sec(45)csc(45) ?

    The value of sec(45)csc(45) is 2