Solution
Solution
Solution steps
Rewrite using trig identities
Rewrite using trig identities
Popular Examples
simplify artan((498)/(-492))simplify e^{ln(1/(cos(x)))+c}simplify sin(pi/4+x/2)simplify tan(arccos(x/7))simplify sinh(1/(cosh(l)))
Frequently Asked Questions (FAQ)
What is tan(a-pi/2) ?
The solution to tan(a-pi/2) is -cot(a)