Solution
Solution
+1
Solution steps
Use the following trivial identity:
Simplify
Popular Examples
sin((2pi)/2)+cos((2pi)/2)cos(5.5)-51.875cos((2pi)/(365)(55-354))+727.725(cot(10)-cot(80))tan(20)cos((17pi)/6)*sec(-60)+cot(210)
Frequently Asked Questions (FAQ)
What is the value of 1/4 cos(0) ?
The value of 1/4 cos(0) is 1/4