Solution
Solution
Solution steps
Use the following trivial identity:
Simplify
Popular Examples
370*1/(cos(20))*sin(20)2sin((2pi)/9)cos((2pi)/9)-cos(2pi)+cos(pi)e^{sin(2pi)}[2(cos(75)+isin(75))]^3
Frequently Asked Questions (FAQ)
What is the value of 9/(sin(30)) ?
The value of 9/(sin(30)) is 18