Solution
Solution
Solution steps
Rewrite using trig identities
Popular Examples
simplify cos(npi)+cos(-npi)simplify cos(θ-240)simplify cot(arcsin(u))simplify sin(3/2 pi-x)simplify sin(2pift)+sin(2pift-pi)
Frequently Asked Questions (FAQ)
What is sin(x/2-2pi) ?
The solution to sin(x/2-2pi) is sin(x/2)