Solution
Solution
Solution steps
Rewrite using trig identities
Popular Examples
simplify cos(arcsin(1/x))simplify cos(arcsin(3/x))simplify sec(-x)simplify cos(2npi)simplify tan(arccsc(x))
Frequently Asked Questions (FAQ)
What is cos(90-θ) ?
The solution to cos(90-θ) is sin(θ)