Solution
Solution
Solution steps
Use the following trivial identity
Popular Examples
csc(arcsec(-2))(cos(60))/(cos(60))arccos((-58)/(sqrt(129\sqrt{53))})arctan(21/28)cos^2(33)-sin^2(33)
Frequently Asked Questions (FAQ)
What is the value of sec((14pi)/3) ?
The value of sec((14pi)/3) is -2