Solution
Solution
Solution steps
Rewrite using trig identities
Popular Examples
simplify sin(30-x)simplify sec(arctan(x/3))simplify sin(arccos(y))simplify tan(90-θ)simplify sin(arcsin(2x))
Frequently Asked Questions (FAQ)
What is cos(x+(3pi)/2) ?
The solution to cos(x+(3pi)/2) is sin(x)