Solution
Solution
+1
Solution steps
Use the following trivial identity:
Simplify
Popular Examples
arctan(0.04)40sin(30)cos((7pi)/(12))cos((5pi)/(12))+sin((7pi)/(12))sin((5pi)/(12))cot((-pi)/4)cos(900)
Frequently Asked Questions (FAQ)
What is the value of 15sin(60) ?
The value of 15sin(60) is (15sqrt(3))/2